Home / 226,114,801.09-338,883,290.92-182,416,167.02

Finding the Fourth Proportional to 226,114,801.09, 338,883,290.92 and 182,416,167.02

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Solution

The fourth proportional to 226,114,801.09, 338,883,290.92 and 182,416,167.02 is: 273,391,174.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    226,114,801.09 : 338,883,290.92 = 182,416,167.02 : x
  2. Step 2: Convert to fraction form
    226,114,801.09/338,883,290.92 = 182,416,167.02/x
  3. Step 3: Cross multiply
    226,114,801.09x = 338,883,290.92 × 182,416,167.02
  4. Step 4: Simplify right side
    226,114,801.09x = 61,817,790,996,945,352
  5. Step 5: Solve for x
    x = 61,817,790,996,945,352/226,114,801.09
  6. Step 6: Final answer
    x = 273,391,174.30

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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.