Home / 195,685.26-293,569.71-60,746.35

Finding the Fourth Proportional to 195,685.26, 293,569.71 and 60,746.35

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Solution

The fourth proportional to 195,685.26, 293,569.71 and 60,746.35 is: 91,132.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,685.26 : 293,569.71 = 60,746.35 : x
  2. Step 2: Convert to fraction form
    195,685.26/293,569.71 = 60,746.35/x
  3. Step 3: Cross multiply
    195,685.26x = 293,569.71 × 60,746.35
  4. Step 4: Simplify right side
    195,685.26x = 17,833,288,353.06
  5. Step 5: Solve for x
    x = 17,833,288,353.06/195,685.26
  6. Step 6: Final answer
    x = 91,132.51

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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.