Home / 60,244.16-83,148.66-34,767.09

Finding the Fourth Proportional to 60,244.16, 83,148.66 and 34,767.09

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Solution

The fourth proportional to 60,244.16, 83,148.66 and 34,767.09 is: 47,985.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,244.16 : 83,148.66 = 34,767.09 : x
  2. Step 2: Convert to fraction form
    60,244.16/83,148.66 = 34,767.09/x
  3. Step 3: Cross multiply
    60,244.16x = 83,148.66 × 34,767.09
  4. Step 4: Simplify right side
    60,244.16x = 2,890,836,945.60
  5. Step 5: Solve for x
    x = 2,890,836,945.60/60,244.16
  6. Step 6: Final answer
    x = 47,985.35

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1.5x scale

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.