Home / 54,698,250.42-82,017,083.25-22,372,854.66

Finding the Fourth Proportional to 54,698,250.42, 82,017,083.25 and 22,372,854.66

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Solution

The fourth proportional to 54,698,250.42, 82,017,083.25 and 22,372,854.66 is: 33,546,891.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,698,250.42 : 82,017,083.25 = 22,372,854.66 : x
  2. Step 2: Convert to fraction form
    54,698,250.42/82,017,083.25 = 22,372,854.66/x
  3. Step 3: Cross multiply
    54,698,250.42x = 82,017,083.25 × 22,372,854.66
  4. Step 4: Simplify right side
    54,698,250.42x = 1,834,956,283,189,370.50
  5. Step 5: Solve for x
    x = 1,834,956,283,189,370.50/54,698,250.42
  6. Step 6: Final answer
    x = 33,546,891.70

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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.