Home / 26,574,469.60-39,861,704.40-24,223,007.20

Finding the Fourth Proportional to 26,574,469.60, 39,861,704.40 and 24,223,007.20

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Solution

The fourth proportional to 26,574,469.60, 39,861,704.40 and 24,223,007.20 is: 36,334,510.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,574,469.60 : 39,861,704.40 = 24,223,007.20 : x
  2. Step 2: Convert to fraction form
    26,574,469.60/39,861,704.40 = 24,223,007.20/x
  3. Step 3: Cross multiply
    26,574,469.60x = 39,861,704.40 × 24,223,007.20
  4. Step 4: Simplify right side
    26,574,469.60x = 965,570,352,685,471.62
  5. Step 5: Solve for x
    x = 965,570,352,685,471.62/26,574,469.60
  6. Step 6: Final answer
    x = 36,334,510.80

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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.