Home / 225,192.93-337,777.53-56,713.14

Finding the Fourth Proportional to 225,192.93, 337,777.53 and 56,713.14

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Solution

The fourth proportional to 225,192.93, 337,777.53 and 56,713.14 is: 85,066.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    225,192.93 : 337,777.53 = 56,713.14 : x
  2. Step 2: Convert to fraction form
    225,192.93/337,777.53 = 56,713.14/x
  3. Step 3: Cross multiply
    225,192.93x = 337,777.53 × 56,713.14
  4. Step 4: Simplify right side
    225,192.93x = 19,156,424,347.74
  5. Step 5: Solve for x
    x = 19,156,424,347.74/225,192.93
  6. Step 6: Final answer
    x = 85,066.72

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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.