Home / 61,057,879.56-91,550,952.54-24,667,424.28

Finding the Fourth Proportional to 61,057,879.56, 91,550,952.54 and 24,667,424.28

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Solution

The fourth proportional to 61,057,879.56, 91,550,952.54 and 24,667,424.28 is: 36,986,646.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,057,879.56 : 91,550,952.54 = 24,667,424.28 : x
  2. Step 2: Convert to fraction form
    61,057,879.56/91,550,952.54 = 24,667,424.28/x
  3. Step 3: Cross multiply
    61,057,879.56x = 91,550,952.54 × 24,667,424.28
  4. Step 4: Simplify right side
    61,057,879.56x = 2,258,326,189,542,324
  5. Step 5: Solve for x
    x = 2,258,326,189,542,324/61,057,879.56
  6. Step 6: Final answer
    x = 36,986,646.21

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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.