Home / 16,406,050,399.20-24,609,747,445.20-4,773,869,791.20

Finding the Fourth Proportional to 16,406,050,399.20, 24,609,747,445.20 and 4,773,869,791.20

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Solution

The fourth proportional to 16,406,050,399.20, 24,609,747,445.20 and 4,773,869,791.20 is: 7,161,000,182.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,406,050,399.20 : 24,609,747,445.20 = 4,773,869,791.20 : x
  2. Step 2: Convert to fraction form
    16,406,050,399.20/24,609,747,445.20 = 4,773,869,791.20/x
  3. Step 3: Cross multiply
    16,406,050,399.20x = 24,609,747,445.20 × 4,773,869,791.20
  4. Step 4: Simplify right side
    16,406,050,399.20x = 117,483,729,897,701,654,528
  5. Step 5: Solve for x
    x = 117,483,729,897,701,654,528/16,406,050,399.20
  6. Step 6: Final answer
    x = 7,161,000,182.19

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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.