Home / 6,863,693.04-10,295,613-2,071,425.24

Finding the Fourth Proportional to 6,863,693.04, 10,295,613 and 2,071,425.24

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Solution

The fourth proportional to 6,863,693.04, 10,295,613 and 2,071,425.24 is: 3,107,160.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,863,693.04 : 10,295,613 = 2,071,425.24 : x
  2. Step 2: Convert to fraction form
    6,863,693.04/10,295,613 = 2,071,425.24/x
  3. Step 3: Cross multiply
    6,863,693.04x = 10,295,613 × 2,071,425.24
  4. Step 4: Simplify right side
    6,863,693.04x = 21,326,592,629,472.12
  5. Step 5: Solve for x
    x = 21,326,592,629,472.12/6,863,693.04
  6. Step 6: Final answer
    x = 3,107,160.02

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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.