Home / 24,745,575.70-37,118,363.55-16,683,418.90

Finding the Fourth Proportional to 24,745,575.70, 37,118,363.55 and 16,683,418.90

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Solution

The fourth proportional to 24,745,575.70, 37,118,363.55 and 16,683,418.90 is: 25,025,128.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,745,575.70 : 37,118,363.55 = 16,683,418.90 : x
  2. Step 2: Convert to fraction form
    24,745,575.70/37,118,363.55 = 16,683,418.90/x
  3. Step 3: Cross multiply
    24,745,575.70x = 37,118,363.55 × 16,683,418.90
  4. Step 4: Simplify right side
    24,745,575.70x = 619,261,207,987,141
  5. Step 5: Solve for x
    x = 619,261,207,987,141/24,745,575.70
  6. Step 6: Final answer
    x = 25,025,128.35

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Double scale
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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.