Home / 4,246,264.05-5,859,039.29-2,697,777.84

Finding the Fourth Proportional to 4,246,264.05, 5,859,039.29 and 2,697,777.84

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Solution

The fourth proportional to 4,246,264.05, 5,859,039.29 and 2,697,777.84 is: 3,722,421.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,246,264.05 : 5,859,039.29 = 2,697,777.84 : x
  2. Step 2: Convert to fraction form
    4,246,264.05/5,859,039.29 = 2,697,777.84/x
  3. Step 3: Cross multiply
    4,246,264.05x = 5,859,039.29 × 2,697,777.84
  4. Step 4: Simplify right side
    4,246,264.05x = 15,806,386,350,300.54
  5. Step 5: Solve for x
    x = 15,806,386,350,300.54/4,246,264.05
  6. Step 6: Final answer
    x = 3,722,421.91

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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.