Home / 22,753,069.40-34,129,604.10-6,579,548.30

Finding the Fourth Proportional to 22,753,069.40, 34,129,604.10 and 6,579,548.30

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Solution

The fourth proportional to 22,753,069.40, 34,129,604.10 and 6,579,548.30 is: 9,869,322.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,753,069.40 : 34,129,604.10 = 6,579,548.30 : x
  2. Step 2: Convert to fraction form
    22,753,069.40/34,129,604.10 = 6,579,548.30/x
  3. Step 3: Cross multiply
    22,753,069.40x = 34,129,604.10 × 6,579,548.30
  4. Step 4: Simplify right side
    22,753,069.40x = 224,557,378,635,828.03
  5. Step 5: Solve for x
    x = 224,557,378,635,828.03/22,753,069.40
  6. Step 6: Final answer
    x = 9,869,322.45

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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.