Home / 5,525,461,790,656.30-7,624,625,558,581.60-3,056,219,517,866.40

Finding the Fourth Proportional to 5,525,461,790,656.30, 7,624,625,558,581.60 and 3,056,219,517,866.40

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Solution

The fourth proportional to 5,525,461,790,656.30, 7,624,625,558,581.60 and 3,056,219,517,866.40 is: 4,217,299,898,438.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,525,461,790,656.30 : 7,624,625,558,581.60 = 3,056,219,517,866.40 : x
  2. Step 2: Convert to fraction form
    5,525,461,790,656.30/7,624,625,558,581.60 = 3,056,219,517,866.40/x
  3. Step 3: Cross multiply
    5,525,461,790,656.30x = 7,624,625,558,581.60 × 3,056,219,517,866.40
  4. Step 4: Simplify right side
    5,525,461,790,656.30x = 23,302,529,448,560,088,015,962,112
  5. Step 5: Solve for x
    x = 23,302,529,448,560,088,015,962,112/5,525,461,790,656.30
  6. Step 6: Final answer
    x = 4,217,299,898,438.40

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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.