Home / 110,676,890.04-165,904,230.43-37,843,860.52

Finding the Fourth Proportional to 110,676,890.04, 165,904,230.43 and 37,843,860.52

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Solution

The fourth proportional to 110,676,890.04, 165,904,230.43 and 37,843,860.52 is: 56,727,800.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    110,676,890.04 : 165,904,230.43 = 37,843,860.52 : x
  2. Step 2: Convert to fraction form
    110,676,890.04/165,904,230.43 = 37,843,860.52/x
  3. Step 3: Cross multiply
    110,676,890.04x = 165,904,230.43 × 37,843,860.52
  4. Step 4: Simplify right side
    110,676,890.04x = 6,278,456,556,070,860
  5. Step 5: Solve for x
    x = 6,278,456,556,070,860/110,676,890.04
  6. Step 6: Final answer
    x = 56,727,800.66

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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.