Home / 46,471,050.40-69,717,073.20-27,291,935.20

Finding the Fourth Proportional to 46,471,050.40, 69,717,073.20 and 27,291,935.20

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Solution

The fourth proportional to 46,471,050.40, 69,717,073.20 and 27,291,935.20 is: 40,944,067.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,471,050.40 : 69,717,073.20 = 27,291,935.20 : x
  2. Step 2: Convert to fraction form
    46,471,050.40/69,717,073.20 = 27,291,935.20/x
  3. Step 3: Cross multiply
    46,471,050.40x = 69,717,073.20 × 27,291,935.20
  4. Step 4: Simplify right side
    46,471,050.40x = 1,902,713,844,108,056.75
  5. Step 5: Solve for x
    x = 1,902,713,844,108,056.75/46,471,050.40
  6. Step 6: Final answer
    x = 40,944,067.92

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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.