Home / 62,418,476.41-93,664,702.69-34,775,531.28

Finding the Fourth Proportional to 62,418,476.41, 93,664,702.69 and 34,775,531.28

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Solution

The fourth proportional to 62,418,476.41, 93,664,702.69 and 34,775,531.28 is: 52,183,904.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,418,476.41 : 93,664,702.69 = 34,775,531.28 : x
  2. Step 2: Convert to fraction form
    62,418,476.41/93,664,702.69 = 34,775,531.28/x
  3. Step 3: Cross multiply
    62,418,476.41x = 93,664,702.69 × 34,775,531.28
  4. Step 4: Simplify right side
    62,418,476.41x = 3,257,239,798,141,056.50
  5. Step 5: Solve for x
    x = 3,257,239,798,141,056.50/62,418,476.41
  6. Step 6: Final answer
    x = 52,183,904.28

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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.