Home / 39,083,841.66-58,625,764.31-26,775,668.10

Finding the Fourth Proportional to 39,083,841.66, 58,625,764.31 and 26,775,668.10

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Solution

The fourth proportional to 39,083,841.66, 58,625,764.31 and 26,775,668.10 is: 40,163,503.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,083,841.66 : 58,625,764.31 = 26,775,668.10 : x
  2. Step 2: Convert to fraction form
    39,083,841.66/58,625,764.31 = 26,775,668.10/x
  3. Step 3: Cross multiply
    39,083,841.66x = 58,625,764.31 × 26,775,668.10
  4. Step 4: Simplify right side
    39,083,841.66x = 1,569,744,007,340,324.75
  5. Step 5: Solve for x
    x = 1,569,744,007,340,324.75/39,083,841.66
  6. Step 6: Final answer
    x = 40,163,503.40

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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.