Home / 8,882,304.16-13,325,299.44-3,563,934.88

Finding the Fourth Proportional to 8,882,304.16, 13,325,299.44 and 3,563,934.88

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Solution

The fourth proportional to 8,882,304.16, 13,325,299.44 and 3,563,934.88 is: 5,346,641.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,882,304.16 : 13,325,299.44 = 3,563,934.88 : x
  2. Step 2: Convert to fraction form
    8,882,304.16/13,325,299.44 = 3,563,934.88/x
  3. Step 3: Cross multiply
    8,882,304.16x = 13,325,299.44 × 3,563,934.88
  4. Step 4: Simplify right side
    8,882,304.16x = 47,490,499,460,660.46
  5. Step 5: Solve for x
    x = 47,490,499,460,660.46/8,882,304.16
  6. Step 6: Final answer
    x = 5,346,641.89

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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.