Home / 124,119,583,255.55-186,179,377,343.74-29,792,531,025.74

Finding the Fourth Proportional to 124,119,583,255.55, 186,179,377,343.74 and 29,792,531,025.74

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Solution

The fourth proportional to 124,119,583,255.55, 186,179,377,343.74 and 29,792,531,025.74 is: 44,688,797,129.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    124,119,583,255.55 : 186,179,377,343.74 = 29,792,531,025.74 : x
  2. Step 2: Convert to fraction form
    124,119,583,255.55/186,179,377,343.74 = 29,792,531,025.74/x
  3. Step 3: Cross multiply
    124,119,583,255.55x = 186,179,377,343.74 × 29,792,531,025.74
  4. Step 4: Simplify right side
    124,119,583,255.55x = 5,546,754,875,866,887,487,488
  5. Step 5: Solve for x
    x = 5,546,754,875,866,887,487,488/124,119,583,255.55
  6. Step 6: Final answer
    x = 44,688,797,129.19

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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.