Home / 41,996,445.40-62,994,668.10-11,704,308.40

Finding the Fourth Proportional to 41,996,445.40, 62,994,668.10 and 11,704,308.40

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Solution

The fourth proportional to 41,996,445.40, 62,994,668.10 and 11,704,308.40 is: 17,556,462.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,996,445.40 : 62,994,668.10 = 11,704,308.40 : x
  2. Step 2: Convert to fraction form
    41,996,445.40/62,994,668.10 = 11,704,308.40/x
  3. Step 3: Cross multiply
    41,996,445.40x = 62,994,668.10 × 11,704,308.40
  4. Step 4: Simplify right side
    41,996,445.40x = 737,309,022,998,042.12
  5. Step 5: Solve for x
    x = 737,309,022,998,042.12/41,996,445.40
  6. Step 6: Final answer
    x = 17,556,462.60

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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.