Home / 36,289,800.80-54,434,701.60-24,952,392.80

Finding the Fourth Proportional to 36,289,800.80, 54,434,701.60 and 24,952,392.80

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Solution

The fourth proportional to 36,289,800.80, 54,434,701.60 and 24,952,392.80 is: 37,428,589.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,289,800.80 : 54,434,701.60 = 24,952,392.80 : x
  2. Step 2: Convert to fraction form
    36,289,800.80/54,434,701.60 = 24,952,392.80/x
  3. Step 3: Cross multiply
    36,289,800.80x = 54,434,701.60 × 24,952,392.80
  4. Step 4: Simplify right side
    36,289,800.80x = 1,358,276,056,273,988.50
  5. Step 5: Solve for x
    x = 1,358,276,056,273,988.50/36,289,800.80
  6. Step 6: Final answer
    x = 37,428,589.48

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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.