Home / 4,154,451-5,733,159.68-2,246,739

Finding the Fourth Proportional to 4,154,451, 5,733,159.68 and 2,246,739

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Solution

The fourth proportional to 4,154,451, 5,733,159.68 and 2,246,739 is: 3,100,509.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,154,451 : 5,733,159.68 = 2,246,739 : x
  2. Step 2: Convert to fraction form
    4,154,451/5,733,159.68 = 2,246,739/x
  3. Step 3: Cross multiply
    4,154,451x = 5,733,159.68 × 2,246,739
  4. Step 4: Simplify right side
    4,154,451x = 12,880,913,446,283.52
  5. Step 5: Solve for x
    x = 12,880,913,446,283.52/4,154,451
  6. Step 6: Final answer
    x = 3,100,509.18

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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.