Home / 24,911,301.20-37,366,951.80-15,295,499.60

Finding the Fourth Proportional to 24,911,301.20, 37,366,951.80 and 15,295,499.60

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Solution

The fourth proportional to 24,911,301.20, 37,366,951.80 and 15,295,499.60 is: 22,943,249.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,911,301.20 : 37,366,951.80 = 15,295,499.60 : x
  2. Step 2: Convert to fraction form
    24,911,301.20/37,366,951.80 = 15,295,499.60/x
  3. Step 3: Cross multiply
    24,911,301.20x = 37,366,951.80 × 15,295,499.60
  4. Step 4: Simplify right side
    24,911,301.20x = 571,546,196,310,119.25
  5. Step 5: Solve for x
    x = 571,546,196,310,119.25/24,911,301.20
  6. Step 6: Final answer
    x = 22,943,249.40

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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.