Home / 195,507.04-293,304.30-62,394.88

Finding the Fourth Proportional to 195,507.04, 293,304.30 and 62,394.88

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Solution

The fourth proportional to 195,507.04, 293,304.30 and 62,394.88 is: 93,606.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,507.04 : 293,304.30 = 62,394.88 : x
  2. Step 2: Convert to fraction form
    195,507.04/293,304.30 = 62,394.88/x
  3. Step 3: Cross multiply
    195,507.04x = 293,304.30 × 62,394.88
  4. Step 4: Simplify right side
    195,507.04x = 18,300,686,601.98
  5. Step 5: Solve for x
    x = 18,300,686,601.98/195,507.04
  6. Step 6: Final answer
    x = 93,606.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.