Home / 195,464.10-293,224.10-62,345.87

Finding the Fourth Proportional to 195,464.10, 293,224.10 and 62,345.87

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Solution

The fourth proportional to 195,464.10, 293,224.10 and 62,345.87 is: 93,527.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,464.10 : 293,224.10 = 62,345.87 : x
  2. Step 2: Convert to fraction form
    195,464.10/293,224.10 = 62,345.87/x
  3. Step 3: Cross multiply
    195,464.10x = 293,224.10 × 62,345.87
  4. Step 4: Simplify right side
    195,464.10x = 18,281,311,619.47
  5. Step 5: Solve for x
    x = 18,281,311,619.47/195,464.10
  6. Step 6: Final answer
    x = 93,527.72

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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.