Home / 174,327,601.48-240,582,970.33-96,011,134.21

Finding the Fourth Proportional to 174,327,601.48, 240,582,970.33 and 96,011,134.21

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Solution

The fourth proportional to 174,327,601.48, 240,582,970.33 and 96,011,134.21 is: 132,501,357.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,327,601.48 : 240,582,970.33 = 96,011,134.21 : x
  2. Step 2: Convert to fraction form
    174,327,601.48/240,582,970.33 = 96,011,134.21/x
  3. Step 3: Cross multiply
    174,327,601.48x = 240,582,970.33 × 96,011,134.21
  4. Step 4: Simplify right side
    174,327,601.48x = 23,098,643,853,054,780
  5. Step 5: Solve for x
    x = 23,098,643,853,054,780/174,327,601.48
  6. Step 6: Final answer
    x = 132,501,357.54

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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.