Home / 24,193,478.40-36,290,217.60-23,372,332.80

Finding the Fourth Proportional to 24,193,478.40, 36,290,217.60 and 23,372,332.80

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Solution

The fourth proportional to 24,193,478.40, 36,290,217.60 and 23,372,332.80 is: 35,058,499.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,193,478.40 : 36,290,217.60 = 23,372,332.80 : x
  2. Step 2: Convert to fraction form
    24,193,478.40/36,290,217.60 = 23,372,332.80/x
  3. Step 3: Cross multiply
    24,193,478.40x = 36,290,217.60 × 23,372,332.80
  4. Step 4: Simplify right side
    24,193,478.40x = 848,187,043,131,617.38
  5. Step 5: Solve for x
    x = 848,187,043,131,617.38/24,193,478.40
  6. Step 6: Final answer
    x = 35,058,499.20

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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.