Home / 29,713,066.38-44,576,013.69-9,242,396.46

Finding the Fourth Proportional to 29,713,066.38, 44,576,013.69 and 9,242,396.46

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Solution

The fourth proportional to 29,713,066.38, 44,576,013.69 and 9,242,396.46 is: 13,865,589.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,713,066.38 : 44,576,013.69 = 9,242,396.46 : x
  2. Step 2: Convert to fraction form
    29,713,066.38/44,576,013.69 = 9,242,396.46/x
  3. Step 3: Cross multiply
    29,713,066.38x = 44,576,013.69 × 9,242,396.46
  4. Step 4: Simplify right side
    29,713,066.38x = 411,989,191,129,367.56
  5. Step 5: Solve for x
    x = 411,989,191,129,367.56/29,713,066.38
  6. Step 6: Final answer
    x = 13,865,589.83

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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.