Home / 2,888,096.33-4,332,808.88-969,262.17

Finding the Fourth Proportional to 2,888,096.33, 4,332,808.88 and 969,262.17

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Solution

The fourth proportional to 2,888,096.33, 4,332,808.88 and 969,262.17 is: 1,454,116.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,888,096.33 : 4,332,808.88 = 969,262.17 : x
  2. Step 2: Convert to fraction form
    2,888,096.33/4,332,808.88 = 969,262.17/x
  3. Step 3: Cross multiply
    2,888,096.33x = 4,332,808.88 × 969,262.17
  4. Step 4: Simplify right side
    2,888,096.33x = 4,199,627,732,377.76
  5. Step 5: Solve for x
    x = 4,199,627,732,377.76/2,888,096.33
  6. Step 6: Final answer
    x = 1,454,116.23

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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.