Home / 5,525,461,778,022.50-7,624,625,541,114.40-3,056,219,505,213.30

Finding the Fourth Proportional to 5,525,461,778,022.50, 7,624,625,541,114.40 and 3,056,219,505,213.30

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Solution

The fourth proportional to 5,525,461,778,022.50, 7,624,625,541,114.40 and 3,056,219,505,213.30 is: 4,217,299,880,959.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,525,461,778,022.50 : 7,624,625,541,114.40 = 3,056,219,505,213.30 : x
  2. Step 2: Convert to fraction form
    5,525,461,778,022.50/7,624,625,541,114.40 = 3,056,219,505,213.30/x
  3. Step 3: Cross multiply
    5,525,461,778,022.50x = 7,624,625,541,114.40 × 3,056,219,505,213.30
  4. Step 4: Simplify right side
    5,525,461,778,022.50x = 23,302,529,298,701,338,959,413,248
  5. Step 5: Solve for x
    x = 23,302,529,298,701,338,959,413,248/5,525,461,778,022.50
  6. Step 6: Final answer
    x = 4,217,299,880,959.64

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Double scale
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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.