Home / 2,302,583.01-3,175,160.49-1,605,674.27

Finding the Fourth Proportional to 2,302,583.01, 3,175,160.49 and 1,605,674.27

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Solution

The fourth proportional to 2,302,583.01, 3,175,160.49 and 1,605,674.27 is: 2,214,154.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,302,583.01 : 3,175,160.49 = 1,605,674.27 : x
  2. Step 2: Convert to fraction form
    2,302,583.01/3,175,160.49 = 1,605,674.27/x
  3. Step 3: Cross multiply
    2,302,583.01x = 3,175,160.49 × 1,605,674.27
  4. Step 4: Simplify right side
    2,302,583.01x = 5,098,273,486,037.79
  5. Step 5: Solve for x
    x = 5,098,273,486,037.79/2,302,583.01
  6. Step 6: Final answer
    x = 2,214,154.05

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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.