Home / 41,313,679.83-57,011,733.48-22,474,637.19

Finding the Fourth Proportional to 41,313,679.83, 57,011,733.48 and 22,474,637.19

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Solution

The fourth proportional to 41,313,679.83, 57,011,733.48 and 22,474,637.19 is: 31,014,376.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,313,679.83 : 57,011,733.48 = 22,474,637.19 : x
  2. Step 2: Convert to fraction form
    41,313,679.83/57,011,733.48 = 22,474,637.19/x
  3. Step 3: Cross multiply
    41,313,679.83x = 57,011,733.48 × 22,474,637.19
  4. Step 4: Simplify right side
    41,313,679.83x = 1,281,318,025,423,603
  5. Step 5: Solve for x
    x = 1,281,318,025,423,603/41,313,679.83
  6. Step 6: Final answer
    x = 31,014,376.61

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Double scale
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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.