Home / 59,051,937.60-88,577,906.40-49,496,788.80

Finding the Fourth Proportional to 59,051,937.60, 88,577,906.40 and 49,496,788.80

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Solution

The fourth proportional to 59,051,937.60, 88,577,906.40 and 49,496,788.80 is: 74,245,183.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,051,937.60 : 88,577,906.40 = 49,496,788.80 : x
  2. Step 2: Convert to fraction form
    59,051,937.60/88,577,906.40 = 49,496,788.80/x
  3. Step 3: Cross multiply
    59,051,937.60x = 88,577,906.40 × 49,496,788.80
  4. Step 4: Simplify right side
    59,051,937.60x = 4,384,321,925,426,968.50
  5. Step 5: Solve for x
    x = 4,384,321,925,426,968.50/59,051,937.60
  6. Step 6: Final answer
    x = 74,245,183.20

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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.