Home / 296,151.11-444,226.32-96,471.18

Finding the Fourth Proportional to 296,151.11, 444,226.32 and 96,471.18

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Solution

The fourth proportional to 296,151.11, 444,226.32 and 96,471.18 is: 144,706.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    296,151.11 : 444,226.32 = 96,471.18 : x
  2. Step 2: Convert to fraction form
    296,151.11/444,226.32 = 96,471.18/x
  3. Step 3: Cross multiply
    296,151.11x = 444,226.32 × 96,471.18
  4. Step 4: Simplify right side
    296,151.11x = 42,855,037,277.46
  5. Step 5: Solve for x
    x = 42,855,037,277.46/296,151.11
  6. Step 6: Final answer
    x = 144,706.66

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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.