Home / 107,006.22-160,510.08-32,126.94

Finding the Fourth Proportional to 107,006.22, 160,510.08 and 32,126.94

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Solution

The fourth proportional to 107,006.22, 160,510.08 and 32,126.94 is: 48,190.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,006.22 : 160,510.08 = 32,126.94 : x
  2. Step 2: Convert to fraction form
    107,006.22/160,510.08 = 32,126.94/x
  3. Step 3: Cross multiply
    107,006.22x = 160,510.08 × 32,126.94
  4. Step 4: Simplify right side
    107,006.22x = 5,156,697,709.56
  5. Step 5: Solve for x
    x = 5,156,697,709.56/107,006.22
  6. Step 6: Final answer
    x = 48,190.64

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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.