Home / 49,067,392.59-67,713,464.13-27,041,685.06

Finding the Fourth Proportional to 49,067,392.59, 67,713,464.13 and 27,041,685.06

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Solution

The fourth proportional to 49,067,392.59, 67,713,464.13 and 27,041,685.06 is: 37,317,780.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,067,392.59 : 67,713,464.13 = 27,041,685.06 : x
  2. Step 2: Convert to fraction form
    49,067,392.59/67,713,464.13 = 27,041,685.06/x
  3. Step 3: Cross multiply
    49,067,392.59x = 67,713,464.13 × 27,041,685.06
  4. Step 4: Simplify right side
    49,067,392.59x = 1,831,086,171,325,066.75
  5. Step 5: Solve for x
    x = 1,831,086,171,325,066.75/49,067,392.59
  6. Step 6: Final answer
    x = 37,317,780.19

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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.