Home / 5,963,353.60-8,946,196.80-2,551,633.60

Finding the Fourth Proportional to 5,963,353.60, 8,946,196.80 and 2,551,633.60

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Solution

The fourth proportional to 5,963,353.60, 8,946,196.80 and 2,551,633.60 is: 3,827,949.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,963,353.60 : 8,946,196.80 = 2,551,633.60 : x
  2. Step 2: Convert to fraction form
    5,963,353.60/8,946,196.80 = 2,551,633.60/x
  3. Step 3: Cross multiply
    5,963,353.60x = 8,946,196.80 × 2,551,633.60
  4. Step 4: Simplify right side
    5,963,353.60x = 22,827,416,347,092.48
  5. Step 5: Solve for x
    x = 22,827,416,347,092.48/5,963,353.60
  6. Step 6: Final answer
    x = 3,827,949.49

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.