Home / 14,795,569.50-22,193,354.25-4,158,001.50

Finding the Fourth Proportional to 14,795,569.50, 22,193,354.25 and 4,158,001.50

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Solution

The fourth proportional to 14,795,569.50, 22,193,354.25 and 4,158,001.50 is: 6,237,002.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    14,795,569.50 : 22,193,354.25 = 4,158,001.50 : x
  2. Step 2: Convert to fraction form
    14,795,569.50/22,193,354.25 = 4,158,001.50/x
  3. Step 3: Cross multiply
    14,795,569.50x = 22,193,354.25 × 4,158,001.50
  4. Step 4: Simplify right side
    14,795,569.50x = 92,280,000,261,531.38
  5. Step 5: Solve for x
    x = 92,280,000,261,531.38/14,795,569.50
  6. Step 6: Final answer
    x = 6,237,002.25

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Similar ratio
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1.5x scale

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.