Home / 41,967,113.72-62,937,974.84-14,668,318.35

Finding the Fourth Proportional to 41,967,113.72, 62,937,974.84 and 14,668,318.35

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Solution

The fourth proportional to 41,967,113.72, 62,937,974.84 and 14,668,318.35 is: 21,998,040.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,967,113.72 : 62,937,974.84 = 14,668,318.35 : x
  2. Step 2: Convert to fraction form
    41,967,113.72/62,937,974.84 = 14,668,318.35/x
  3. Step 3: Cross multiply
    41,967,113.72x = 62,937,974.84 × 14,668,318.35
  4. Step 4: Simplify right side
    41,967,113.72x = 923,194,251,184,068.75
  5. Step 5: Solve for x
    x = 923,194,251,184,068.75/41,967,113.72
  6. Step 6: Final answer
    x = 21,998,040.12

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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.