Home / 50,177.06-69,192.65-35,064.18

Finding the Fourth Proportional to 50,177.06, 69,192.65 and 35,064.18

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Solution

The fourth proportional to 50,177.06, 69,192.65 and 35,064.18 is: 48,352.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    50,177.06 : 69,192.65 = 35,064.18 : x
  2. Step 2: Convert to fraction form
    50,177.06/69,192.65 = 35,064.18/x
  3. Step 3: Cross multiply
    50,177.06x = 69,192.65 × 35,064.18
  4. Step 4: Simplify right side
    50,177.06x = 2,426,183,534.28
  5. Step 5: Solve for x
    x = 2,426,183,534.28/50,177.06
  6. Step 6: Final answer
    x = 48,352.45

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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.