Home / 60,880.16-84,014.37-34,022.66

Finding the Fourth Proportional to 60,880.16, 84,014.37 and 34,022.66

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Solution

The fourth proportional to 60,880.16, 84,014.37 and 34,022.66 is: 46,951.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,880.16 : 84,014.37 = 34,022.66 : x
  2. Step 2: Convert to fraction form
    60,880.16/84,014.37 = 34,022.66/x
  3. Step 3: Cross multiply
    60,880.16x = 84,014.37 × 34,022.66
  4. Step 4: Simplify right side
    60,880.16x = 2,858,391,925.55
  5. Step 5: Solve for x
    x = 2,858,391,925.55/60,880.16
  6. Step 6: Final answer
    x = 46,951.12

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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.