Home / 54,766,360.44-75,555,427.19-32,727,281.04

Finding the Fourth Proportional to 54,766,360.44, 75,555,427.19 and 32,727,281.04

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Solution

The fourth proportional to 54,766,360.44, 75,555,427.19 and 32,727,281.04 is: 45,150,411.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    54,766,360.44 : 75,555,427.19 = 32,727,281.04 : x
  2. Step 2: Convert to fraction form
    54,766,360.44/75,555,427.19 = 32,727,281.04/x
  3. Step 3: Cross multiply
    54,766,360.44x = 75,555,427.19 × 32,727,281.04
  4. Step 4: Simplify right side
    54,766,360.44x = 2,472,723,699,580,751
  5. Step 5: Solve for x
    x = 2,472,723,699,580,751/54,766,360.44
  6. Step 6: Final answer
    x = 45,150,411.31

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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.