Home / 224,913,182.29-337,415,787.41-77,341,576.48

Finding the Fourth Proportional to 224,913,182.29, 337,415,787.41 and 77,341,576.48

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Solution

The fourth proportional to 224,913,182.29, 337,415,787.41 and 77,341,576.48 is: 116,028,187.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,913,182.29 : 337,415,787.41 = 77,341,576.48 : x
  2. Step 2: Convert to fraction form
    224,913,182.29/337,415,787.41 = 77,341,576.48/x
  3. Step 3: Cross multiply
    224,913,182.29x = 337,415,787.41 × 77,341,576.48
  4. Step 4: Simplify right side
    224,913,182.29x = 26,096,268,926,299,688
  5. Step 5: Solve for x
    x = 26,096,268,926,299,688/224,913,182.29
  6. Step 6: Final answer
    x = 116,028,187.68

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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.