Home / 2,002,652.04-3,004,364.74-654,451

Finding the Fourth Proportional to 2,002,652.04, 3,004,364.74 and 654,451

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Solution

The fourth proportional to 2,002,652.04, 3,004,364.74 and 654,451 is: 981,802.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,652.04 : 3,004,364.74 = 654,451 : x
  2. Step 2: Convert to fraction form
    2,002,652.04/3,004,364.74 = 654,451/x
  3. Step 3: Cross multiply
    2,002,652.04x = 3,004,364.74 × 654,451
  4. Step 4: Simplify right side
    2,002,652.04x = 1,966,209,508,457.74
  5. Step 5: Solve for x
    x = 1,966,209,508,457.74/2,002,652.04
  6. Step 6: Final answer
    x = 981,802.86

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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.