Home / 60,202.48-83,080.28-34,708.34

Finding the Fourth Proportional to 60,202.48, 83,080.28 and 34,708.34

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Solution

The fourth proportional to 60,202.48, 83,080.28 and 34,708.34 is: 47,898.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,202.48 : 83,080.28 = 34,708.34 : x
  2. Step 2: Convert to fraction form
    60,202.48/83,080.28 = 34,708.34/x
  3. Step 3: Cross multiply
    60,202.48x = 83,080.28 × 34,708.34
  4. Step 4: Simplify right side
    60,202.48x = 2,883,578,605.54
  5. Step 5: Solve for x
    x = 2,883,578,605.54/60,202.48
  6. Step 6: Final answer
    x = 47,898.00

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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.