Home / 45,320,109.08-62,541,759.52-24,693,555.26

Finding the Fourth Proportional to 45,320,109.08, 62,541,759.52 and 24,693,555.26

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Solution

The fourth proportional to 45,320,109.08, 62,541,759.52 and 24,693,555.26 is: 34,077,111.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    45,320,109.08 : 62,541,759.52 = 24,693,555.26 : x
  2. Step 2: Convert to fraction form
    45,320,109.08/62,541,759.52 = 24,693,555.26/x
  3. Step 3: Cross multiply
    45,320,109.08x = 62,541,759.52 × 24,693,555.26
  4. Step 4: Simplify right side
    45,320,109.08x = 1,544,378,394,764,751.25
  5. Step 5: Solve for x
    x = 1,544,378,394,764,751.25/45,320,109.08
  6. Step 6: Final answer
    x = 34,077,111.16

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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.