Home / 32,676,779.43-49,020,488.82-9,650,042.73

Finding the Fourth Proportional to 32,676,779.43, 49,020,488.82 and 9,650,042.73

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Solution

The fourth proportional to 32,676,779.43, 49,020,488.82 and 9,650,042.73 is: 14,476,635.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,676,779.43 : 49,020,488.82 = 9,650,042.73 : x
  2. Step 2: Convert to fraction form
    32,676,779.43/49,020,488.82 = 9,650,042.73/x
  3. Step 3: Cross multiply
    32,676,779.43x = 49,020,488.82 × 9,650,042.73
  4. Step 4: Simplify right side
    32,676,779.43x = 473,049,811,758,487.31
  5. Step 5: Solve for x
    x = 473,049,811,758,487.31/32,676,779.43
  6. Step 6: Final answer
    x = 14,476,635.09

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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.