Home / 27,672,047.90-41,396,097.45-24,312,815.90

Finding the Fourth Proportional to 27,672,047.90, 41,396,097.45 and 24,312,815.90

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Solution

The fourth proportional to 27,672,047.90, 41,396,097.45 and 24,312,815.90 is: 36,370,842.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,672,047.90 : 41,396,097.45 = 24,312,815.90 : x
  2. Step 2: Convert to fraction form
    27,672,047.90/41,396,097.45 = 24,312,815.90/x
  3. Step 3: Cross multiply
    27,672,047.90x = 41,396,097.45 × 24,312,815.90
  4. Step 4: Simplify right side
    27,672,047.90x = 1,006,455,696,280,309.50
  5. Step 5: Solve for x
    x = 1,006,455,696,280,309.50/27,672,047.90
  6. Step 6: Final answer
    x = 36,370,842.52

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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.