Home / 22,924,715.69-31,614,394.07-14,667,391.01

Finding the Fourth Proportional to 22,924,715.69, 31,614,394.07 and 14,667,391.01

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Solution

The fourth proportional to 22,924,715.69, 31,614,394.07 and 14,667,391.01 is: 20,227,107.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,924,715.69 : 31,614,394.07 = 14,667,391.01 : x
  2. Step 2: Convert to fraction form
    22,924,715.69/31,614,394.07 = 14,667,391.01/x
  3. Step 3: Cross multiply
    22,924,715.69x = 31,614,394.07 × 14,667,391.01
  4. Step 4: Simplify right side
    22,924,715.69x = 463,700,679,137,506.44
  5. Step 5: Solve for x
    x = 463,700,679,137,506.44/22,924,715.69
  6. Step 6: Final answer
    x = 20,227,107.09

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.