Home / 61,535,903.82-92,304,012.08-25,144,294.24

Finding the Fourth Proportional to 61,535,903.82, 92,304,012.08 and 25,144,294.24

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Solution

The fourth proportional to 61,535,903.82, 92,304,012.08 and 25,144,294.24 is: 37,716,505.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,535,903.82 : 92,304,012.08 = 25,144,294.24 : x
  2. Step 2: Convert to fraction form
    61,535,903.82/92,304,012.08 = 25,144,294.24/x
  3. Step 3: Cross multiply
    61,535,903.82x = 92,304,012.08 × 25,144,294.24
  4. Step 4: Simplify right side
    61,535,903.82x = 2,320,919,239,272,034
  5. Step 5: Solve for x
    x = 2,320,919,239,272,034/61,535,903.82
  6. Step 6: Final answer
    x = 37,716,505.25

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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.