Home / 43,833,675.82-60,486,354.10-29,676,063.89

Finding the Fourth Proportional to 43,833,675.82, 60,486,354.10 and 29,676,063.89

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Solution

The fourth proportional to 43,833,675.82, 60,486,354.10 and 29,676,063.89 is: 40,950,179.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,833,675.82 : 60,486,354.10 = 29,676,063.89 : x
  2. Step 2: Convert to fraction form
    43,833,675.82/60,486,354.10 = 29,676,063.89/x
  3. Step 3: Cross multiply
    43,833,675.82x = 60,486,354.10 × 29,676,063.89
  4. Step 4: Simplify right side
    43,833,675.82x = 1,794,996,908,744,763.50
  5. Step 5: Solve for x
    x = 1,794,996,908,744,763.50/43,833,675.82
  6. Step 6: Final answer
    x = 40,950,179.86

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.