Home / 10,883,246.40-16,337,440.80-5,844,398.40

Finding the Fourth Proportional to 10,883,246.40, 16,337,440.80 and 5,844,398.40

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Solution

The fourth proportional to 10,883,246.40, 16,337,440.80 and 5,844,398.40 is: 8,773,348.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,883,246.40 : 16,337,440.80 = 5,844,398.40 : x
  2. Step 2: Convert to fraction form
    10,883,246.40/16,337,440.80 = 5,844,398.40/x
  3. Step 3: Cross multiply
    10,883,246.40x = 16,337,440.80 × 5,844,398.40
  4. Step 4: Simplify right side
    10,883,246.40x = 95,482,512,871,614.73
  5. Step 5: Solve for x
    x = 95,482,512,871,614.73/10,883,246.40
  6. Step 6: Final answer
    x = 8,773,348.44

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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.