Home / 227,404,272.96-341,106,470.19-63,666,149.04

Finding the Fourth Proportional to 227,404,272.96, 341,106,470.19 and 63,666,149.04

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Solution

The fourth proportional to 227,404,272.96, 341,106,470.19 and 63,666,149.04 is: 95,499,240.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,404,272.96 : 341,106,470.19 = 63,666,149.04 : x
  2. Step 2: Convert to fraction form
    227,404,272.96/341,106,470.19 = 63,666,149.04/x
  3. Step 3: Cross multiply
    227,404,272.96x = 341,106,470.19 × 63,666,149.04
  4. Step 4: Simplify right side
    227,404,272.96x = 21,716,935,369,624,856
  5. Step 5: Solve for x
    x = 21,716,935,369,624,856/227,404,272.96
  6. Step 6: Final answer
    x = 95,499,240.57

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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.