Home / 3,566,356.68-4,923,266.22-2,260,260.84

Finding the Fourth Proportional to 3,566,356.68, 4,923,266.22 and 2,260,260.84

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Solution

The fourth proportional to 3,566,356.68, 4,923,266.22 and 2,260,260.84 is: 3,120,233.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,566,356.68 : 4,923,266.22 = 2,260,260.84 : x
  2. Step 2: Convert to fraction form
    3,566,356.68/4,923,266.22 = 2,260,260.84/x
  3. Step 3: Cross multiply
    3,566,356.68x = 4,923,266.22 × 2,260,260.84
  4. Step 4: Simplify right side
    3,566,356.68x = 11,127,865,841,960.82
  5. Step 5: Solve for x
    x = 11,127,865,841,960.82/3,566,356.68
  6. Step 6: Final answer
    x = 3,120,233.57

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.