Home / 24,911,348.70-37,367,023.05-16,780,301.40

Finding the Fourth Proportional to 24,911,348.70, 37,367,023.05 and 16,780,301.40

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Solution

The fourth proportional to 24,911,348.70, 37,367,023.05 and 16,780,301.40 is: 25,170,452.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,911,348.70 : 37,367,023.05 = 16,780,301.40 : x
  2. Step 2: Convert to fraction form
    24,911,348.70/37,367,023.05 = 16,780,301.40/x
  3. Step 3: Cross multiply
    24,911,348.70x = 37,367,023.05 × 16,780,301.40
  4. Step 4: Simplify right side
    24,911,348.70x = 627,029,909,199,747.12
  5. Step 5: Solve for x
    x = 627,029,909,199,747.12/24,911,348.70
  6. Step 6: Final answer
    x = 25,170,452.10

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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.