Home / 6,394,806.80-9,592,210.20-4,610,214.80

Finding the Fourth Proportional to 6,394,806.80, 9,592,210.20 and 4,610,214.80

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Solution

The fourth proportional to 6,394,806.80, 9,592,210.20 and 4,610,214.80 is: 6,915,322.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,394,806.80 : 9,592,210.20 = 4,610,214.80 : x
  2. Step 2: Convert to fraction form
    6,394,806.80/9,592,210.20 = 4,610,214.80/x
  3. Step 3: Cross multiply
    6,394,806.80x = 9,592,210.20 × 4,610,214.80
  4. Step 4: Simplify right side
    6,394,806.80x = 44,222,149,428,750.95
  5. Step 5: Solve for x
    x = 44,222,149,428,750.95/6,394,806.80
  6. Step 6: Final answer
    x = 6,915,322.20

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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.