Home / 707,006.55-1,060,675.92-233,691.93

Finding the Fourth Proportional to 707,006.55, 1,060,675.92 and 233,691.93

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Solution

The fourth proportional to 707,006.55, 1,060,675.92 and 233,691.93 is: 350,592.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    707,006.55 : 1,060,675.92 = 233,691.93 : x
  2. Step 2: Convert to fraction form
    707,006.55/1,060,675.92 = 233,691.93/x
  3. Step 3: Cross multiply
    707,006.55x = 1,060,675.92 × 233,691.93
  4. Step 4: Simplify right side
    707,006.55x = 247,871,402,849.33
  5. Step 5: Solve for x
    x = 247,871,402,849.33/707,006.55
  6. Step 6: Final answer
    x = 350,592.80

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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.