Home / 4,857,287.04-6,707,370.24-3,024,891.84

Finding the Fourth Proportional to 4,857,287.04, 6,707,370.24 and 3,024,891.84

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Solution

The fourth proportional to 4,857,287.04, 6,707,370.24 and 3,024,891.84 is: 4,177,037.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,857,287.04 : 6,707,370.24 = 3,024,891.84 : x
  2. Step 2: Convert to fraction form
    4,857,287.04/6,707,370.24 = 3,024,891.84/x
  3. Step 3: Cross multiply
    4,857,287.04x = 6,707,370.24 × 3,024,891.84
  4. Step 4: Simplify right side
    4,857,287.04x = 20,289,069,506,834.84
  5. Step 5: Solve for x
    x = 20,289,069,506,834.84/4,857,287.04
  6. Step 6: Final answer
    x = 4,177,037.37

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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.