Home / 195,684.40-293,444.52-62,529.04

Finding the Fourth Proportional to 195,684.40, 293,444.52 and 62,529.04

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Solution

The fourth proportional to 195,684.40, 293,444.52 and 62,529.04 is: 93,767.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,684.40 : 293,444.52 = 62,529.04 : x
  2. Step 2: Convert to fraction form
    195,684.40/293,444.52 = 62,529.04/x
  3. Step 3: Cross multiply
    195,684.40x = 293,444.52 × 62,529.04
  4. Step 4: Simplify right side
    195,684.40x = 18,348,804,128.86
  5. Step 5: Solve for x
    x = 18,348,804,128.86/195,684.40
  6. Step 6: Final answer
    x = 93,767.33

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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.