Home / 27,849,954.60-41,761,197.54-11,452,244.13

Finding the Fourth Proportional to 27,849,954.60, 41,761,197.54 and 11,452,244.13

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Solution

The fourth proportional to 27,849,954.60, 41,761,197.54 and 11,452,244.13 is: 17,172,718.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    27,849,954.60 : 41,761,197.54 = 11,452,244.13 : x
  2. Step 2: Convert to fraction form
    27,849,954.60/41,761,197.54 = 11,452,244.13/x
  3. Step 3: Cross multiply
    27,849,954.60x = 41,761,197.54 × 11,452,244.13
  4. Step 4: Simplify right side
    27,849,954.60x = 478,259,429,389,235.44
  5. Step 5: Solve for x
    x = 478,259,429,389,235.44/27,849,954.60
  6. Step 6: Final answer
    x = 17,172,718.46

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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.