Home / 195,320.31-294,444.42-182,300.26

Finding the Fourth Proportional to 195,320.31, 294,444.42 and 182,300.26

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Solution

The fourth proportional to 195,320.31, 294,444.42 and 182,300.26 is: 274,816.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,320.31 : 294,444.42 = 182,300.26 : x
  2. Step 2: Convert to fraction form
    195,320.31/294,444.42 = 182,300.26/x
  3. Step 3: Cross multiply
    195,320.31x = 294,444.42 × 182,300.26
  4. Step 4: Simplify right side
    195,320.31x = 53,677,294,321.55
  5. Step 5: Solve for x
    x = 53,677,294,321.55/195,320.31
  6. Step 6: Final answer
    x = 274,816.76

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.51) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.