Home / 376,233.96-564,403.89-110,014.50

Finding the Fourth Proportional to 376,233.96, 564,403.89 and 110,014.50

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Solution

The fourth proportional to 376,233.96, 564,403.89 and 110,014.50 is: 165,037.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    376,233.96 : 564,403.89 = 110,014.50 : x
  2. Step 2: Convert to fraction form
    376,233.96/564,403.89 = 110,014.50/x
  3. Step 3: Cross multiply
    376,233.96x = 564,403.89 × 110,014.50
  4. Step 4: Simplify right side
    376,233.96x = 62,092,611,756.41
  5. Step 5: Solve for x
    x = 62,092,611,756.41/376,233.96
  6. Step 6: Final answer
    x = 165,037.23

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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.