Home / 25,654,067.15-35,403,072.68-14,050,883.30

Finding the Fourth Proportional to 25,654,067.15, 35,403,072.68 and 14,050,883.30

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Solution

The fourth proportional to 25,654,067.15, 35,403,072.68 and 14,050,883.30 is: 19,390,470.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,654,067.15 : 35,403,072.68 = 14,050,883.30 : x
  2. Step 2: Convert to fraction form
    25,654,067.15/35,403,072.68 = 14,050,883.30/x
  3. Step 3: Cross multiply
    25,654,067.15x = 35,403,072.68 × 14,050,883.30
  4. Step 4: Simplify right side
    25,654,067.15x = 497,444,442,546,210.06
  5. Step 5: Solve for x
    x = 497,444,442,546,210.06/25,654,067.15
  6. Step 6: Final answer
    x = 19,390,470.90

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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.