Home / 26,955,335.14-40,451,195.55-10,558,585.76

Finding the Fourth Proportional to 26,955,335.14, 40,451,195.55 and 10,558,585.76

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Solution

The fourth proportional to 26,955,335.14, 40,451,195.55 and 10,558,585.76 is: 15,845,004.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,955,335.14 : 40,451,195.55 = 10,558,585.76 : x
  2. Step 2: Convert to fraction form
    26,955,335.14/40,451,195.55 = 10,558,585.76/x
  3. Step 3: Cross multiply
    26,955,335.14x = 40,451,195.55 × 10,558,585.76
  4. Step 4: Simplify right side
    26,955,335.14x = 427,107,417,234,473.88
  5. Step 5: Solve for x
    x = 427,107,417,234,473.88/26,955,335.14
  6. Step 6: Final answer
    x = 15,845,004.89

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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.