Home / 48,916,892.25-67,506,164.24-26,891,320.01

Finding the Fourth Proportional to 48,916,892.25, 67,506,164.24 and 26,891,320.01

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Solution

The fourth proportional to 48,916,892.25, 67,506,164.24 and 26,891,320.01 is: 37,110,490.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    48,916,892.25 : 67,506,164.24 = 26,891,320.01 : x
  2. Step 2: Convert to fraction form
    48,916,892.25/67,506,164.24 = 26,891,320.01/x
  3. Step 3: Cross multiply
    48,916,892.25x = 67,506,164.24 × 26,891,320.01
  4. Step 4: Simplify right side
    48,916,892.25x = 1,815,329,864,753,471
  5. Step 5: Solve for x
    x = 1,815,329,864,753,471/48,916,892.25
  6. Step 6: Final answer
    x = 37,110,490.49

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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.