Home / 6,065,552.97-9,095,287.10-2,020,618.71

Finding the Fourth Proportional to 6,065,552.97, 9,095,287.10 and 2,020,618.71

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Solution

The fourth proportional to 6,065,552.97, 9,095,287.10 and 2,020,618.71 is: 3,029,914.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,065,552.97 : 9,095,287.10 = 2,020,618.71 : x
  2. Step 2: Convert to fraction form
    6,065,552.97/9,095,287.10 = 2,020,618.71/x
  3. Step 3: Cross multiply
    6,065,552.97x = 9,095,287.10 × 2,020,618.71
  4. Step 4: Simplify right side
    6,065,552.97x = 18,378,107,276,978.55
  5. Step 5: Solve for x
    x = 18,378,107,276,978.55/6,065,552.97
  6. Step 6: Final answer
    x = 3,029,914.56

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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.