Home / 24,609,052.20-36,860,434.20-20,357,524.20

Finding the Fourth Proportional to 24,609,052.20, 36,860,434.20 and 20,357,524.20

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Solution

The fourth proportional to 24,609,052.20, 36,860,434.20 and 20,357,524.20 is: 30,492,323.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,609,052.20 : 36,860,434.20 = 20,357,524.20 : x
  2. Step 2: Convert to fraction form
    24,609,052.20/36,860,434.20 = 20,357,524.20/x
  3. Step 3: Cross multiply
    24,609,052.20x = 36,860,434.20 × 20,357,524.20
  4. Step 4: Simplify right side
    24,609,052.20x = 750,387,181,249,007.62
  5. Step 5: Solve for x
    x = 750,387,181,249,007.62/24,609,052.20
  6. Step 6: Final answer
    x = 30,492,323.52

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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.