Home / 5,893,808.30-8,842,183.78-2,055,685.87

Finding the Fourth Proportional to 5,893,808.30, 8,842,183.78 and 2,055,685.87

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Solution

The fourth proportional to 5,893,808.30, 8,842,183.78 and 2,055,685.87 is: 3,084,041.99

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,893,808.30 : 8,842,183.78 = 2,055,685.87 : x
  2. Step 2: Convert to fraction form
    5,893,808.30/8,842,183.78 = 2,055,685.87/x
  3. Step 3: Cross multiply
    5,893,808.30x = 8,842,183.78 × 2,055,685.87
  4. Step 4: Simplify right side
    5,893,808.30x = 18,176,752,246,210.76
  5. Step 5: Solve for x
    x = 18,176,752,246,210.76/5,893,808.30
  6. Step 6: Final answer
    x = 3,084,041.99

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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.