Home / 61,375,480.13-92,075,348.12-22,514,293.04

Finding the Fourth Proportional to 61,375,480.13, 92,075,348.12 and 22,514,293.04

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Solution

The fourth proportional to 61,375,480.13, 92,075,348.12 and 22,514,293.04 is: 33,775,888.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,375,480.13 : 92,075,348.12 = 22,514,293.04 : x
  2. Step 2: Convert to fraction form
    61,375,480.13/92,075,348.12 = 22,514,293.04/x
  3. Step 3: Cross multiply
    61,375,480.13x = 92,075,348.12 × 22,514,293.04
  4. Step 4: Simplify right side
    61,375,480.13x = 2,073,011,368,760,744.75
  5. Step 5: Solve for x
    x = 2,073,011,368,760,744.75/61,375,480.13
  6. Step 6: Final answer
    x = 33,775,888.42

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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.