Home / 24,193,281.20-36,289,921.80-24,025,319.60

Finding the Fourth Proportional to 24,193,281.20, 36,289,921.80 and 24,025,319.60

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Solution

The fourth proportional to 24,193,281.20, 36,289,921.80 and 24,025,319.60 is: 36,037,979.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,193,281.20 : 36,289,921.80 = 24,025,319.60 : x
  2. Step 2: Convert to fraction form
    24,193,281.20/36,289,921.80 = 24,025,319.60/x
  3. Step 3: Cross multiply
    24,193,281.20x = 36,289,921.80 × 24,025,319.60
  4. Step 4: Simplify right side
    24,193,281.20x = 871,876,969,504,007.25
  5. Step 5: Solve for x
    x = 871,876,969,504,007.25/24,193,281.20
  6. Step 6: Final answer
    x = 36,037,979.40

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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.