Home / 62,418,483.58-93,664,713.47-34,775,538.46

Finding the Fourth Proportional to 62,418,483.58, 93,664,713.47 and 34,775,538.46

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Solution

The fourth proportional to 62,418,483.58, 93,664,713.47 and 34,775,538.46 is: 52,183,915.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,418,483.58 : 93,664,713.47 = 34,775,538.46 : x
  2. Step 2: Convert to fraction form
    62,418,483.58/93,664,713.47 = 34,775,538.46/x
  3. Step 3: Cross multiply
    62,418,483.58x = 93,664,713.47 × 34,775,538.46
  4. Step 4: Simplify right side
    62,418,483.58x = 3,257,240,845,620,865
  5. Step 5: Solve for x
    x = 3,257,240,845,620,865/62,418,483.58
  6. Step 6: Final answer
    x = 52,183,915.06

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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.