Home / 3,318,106.04-4,576,541.66-2,502,344.11

Finding the Fourth Proportional to 3,318,106.04, 4,576,541.66 and 2,502,344.11

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Solution

The fourth proportional to 3,318,106.04, 4,576,541.66 and 2,502,344.11 is: 3,451,391.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,318,106.04 : 4,576,541.66 = 2,502,344.11 : x
  2. Step 2: Convert to fraction form
    3,318,106.04/4,576,541.66 = 2,502,344.11/x
  3. Step 3: Cross multiply
    3,318,106.04x = 4,576,541.66 × 2,502,344.11
  4. Step 4: Simplify right side
    3,318,106.04x = 11,452,082,044,187.91
  5. Step 5: Solve for x
    x = 11,452,082,044,187.91/3,318,106.04
  6. Step 6: Final answer
    x = 3,451,391.22

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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.