Home / 54,441,665.70-81,662,498.55-24,149,528.70

Finding the Fourth Proportional to 54,441,665.70, 81,662,498.55 and 24,149,528.70

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Solution

The fourth proportional to 54,441,665.70, 81,662,498.55 and 24,149,528.70 is: 36,224,293.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,441,665.70 : 81,662,498.55 = 24,149,528.70 : x
  2. Step 2: Convert to fraction form
    54,441,665.70/81,662,498.55 = 24,149,528.70/x
  3. Step 3: Cross multiply
    54,441,665.70x = 81,662,498.55 × 24,149,528.70
  4. Step 4: Simplify right side
    54,441,665.70x = 1,972,110,852,446,933.25
  5. Step 5: Solve for x
    x = 1,972,110,852,446,933.25/54,441,665.70
  6. Step 6: Final answer
    x = 36,224,293.05

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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.