Home / 8,806,282.60-13,203,203.10-4,016,266.60

Finding the Fourth Proportional to 8,806,282.60, 13,203,203.10 and 4,016,266.60

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Solution

The fourth proportional to 8,806,282.60, 13,203,203.10 and 4,016,266.60 is: 6,021,562.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,806,282.60 : 13,203,203.10 = 4,016,266.60 : x
  2. Step 2: Convert to fraction form
    8,806,282.60/13,203,203.10 = 4,016,266.60/x
  3. Step 3: Cross multiply
    8,806,282.60x = 13,203,203.10 × 4,016,266.60
  4. Step 4: Simplify right side
    8,806,282.60x = 53,027,583,623,546.46
  5. Step 5: Solve for x
    x = 53,027,583,623,546.46/8,806,282.60
  6. Step 6: Final answer
    x = 6,021,562.79

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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.