Home / 24,140,234.70-36,210,352.05-10,491,058.35

Finding the Fourth Proportional to 24,140,234.70, 36,210,352.05 and 10,491,058.35

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Solution

The fourth proportional to 24,140,234.70, 36,210,352.05 and 10,491,058.35 is: 15,736,587.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,140,234.70 : 36,210,352.05 = 10,491,058.35 : x
  2. Step 2: Convert to fraction form
    24,140,234.70/36,210,352.05 = 10,491,058.35/x
  3. Step 3: Cross multiply
    24,140,234.70x = 36,210,352.05 × 10,491,058.35
  4. Step 4: Simplify right side
    24,140,234.70x = 379,884,916,230,592.06
  5. Step 5: Solve for x
    x = 379,884,916,230,592.06/24,140,234.70
  6. Step 6: Final answer
    x = 15,736,587.53

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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.