Home / 40,999,919.04-61,522,578.60-24,564,815.50

Finding the Fourth Proportional to 40,999,919.04, 61,522,578.60 and 24,564,815.50

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Solution

The fourth proportional to 40,999,919.04, 61,522,578.60 and 24,564,815.50 is: 36,860,823.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,999,919.04 : 61,522,578.60 = 24,564,815.50 : x
  2. Step 2: Convert to fraction form
    40,999,919.04/61,522,578.60 = 24,564,815.50/x
  3. Step 3: Cross multiply
    40,999,919.04x = 61,522,578.60 × 24,564,815.50
  4. Step 4: Simplify right side
    40,999,919.04x = 1,511,290,792,393,248.25
  5. Step 5: Solve for x
    x = 1,511,290,792,393,248.25/40,999,919.04
  6. Step 6: Final answer
    x = 36,860,823.82

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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.