Home / 62,229,729.60-93,344,594.40-59,041,083.60

Finding the Fourth Proportional to 62,229,729.60, 93,344,594.40 and 59,041,083.60

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Solution

The fourth proportional to 62,229,729.60, 93,344,594.40 and 59,041,083.60 is: 88,561,625.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,229,729.60 : 93,344,594.40 = 59,041,083.60 : x
  2. Step 2: Convert to fraction form
    62,229,729.60/93,344,594.40 = 59,041,083.60/x
  3. Step 3: Cross multiply
    62,229,729.60x = 93,344,594.40 × 59,041,083.60
  4. Step 4: Simplify right side
    62,229,729.60x = 5,511,166,001,578,492
  5. Step 5: Solve for x
    x = 5,511,166,001,578,492/62,229,729.60
  6. Step 6: Final answer
    x = 88,561,625.40

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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.