Home / 32,791,046.00-45,255,633.19-19,040,009.72

Finding the Fourth Proportional to 32,791,046.00, 45,255,633.19 and 19,040,009.72

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Solution

The fourth proportional to 32,791,046.00, 45,255,633.19 and 19,040,009.72 is: 26,277,530.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,791,046.00 : 45,255,633.19 = 19,040,009.72 : x
  2. Step 2: Convert to fraction form
    32,791,046.00/45,255,633.19 = 19,040,009.72/x
  3. Step 3: Cross multiply
    32,791,046.00x = 45,255,633.19 × 19,040,009.72
  4. Step 4: Simplify right side
    32,791,046.00x = 861,667,695,548,476.38
  5. Step 5: Solve for x
    x = 861,667,695,548,476.38/32,791,046.00
  6. Step 6: Final answer
    x = 26,277,530.02

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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.