Home / 29,517,534.45-44,294,964.08-17,386,974.45

Finding the Fourth Proportional to 29,517,534.45, 44,294,964.08 and 17,386,974.45

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Solution

The fourth proportional to 29,517,534.45, 44,294,964.08 and 17,386,974.45 is: 26,091,454.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,517,534.45 : 44,294,964.08 = 17,386,974.45 : x
  2. Step 2: Convert to fraction form
    29,517,534.45/44,294,964.08 = 17,386,974.45/x
  3. Step 3: Cross multiply
    29,517,534.45x = 44,294,964.08 × 17,386,974.45
  4. Step 4: Simplify right side
    29,517,534.45x = 770,155,408,635,692.88
  5. Step 5: Solve for x
    x = 770,155,408,635,692.88/29,517,534.45
  6. Step 6: Final answer
    x = 26,091,454.55

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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.