Home / 2,308,793.27-3,463,750.45-711,356.30

Finding the Fourth Proportional to 2,308,793.27, 3,463,750.45 and 711,356.30

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Solution

The fourth proportional to 2,308,793.27, 3,463,750.45 and 711,356.30 is: 1,067,207.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,308,793.27 : 3,463,750.45 = 711,356.30 : x
  2. Step 2: Convert to fraction form
    2,308,793.27/3,463,750.45 = 711,356.30/x
  3. Step 3: Cross multiply
    2,308,793.27x = 3,463,750.45 × 711,356.30
  4. Step 4: Simplify right side
    2,308,793.27x = 2,463,960,686,916.58
  5. Step 5: Solve for x
    x = 2,463,960,686,916.58/2,308,793.27
  6. Step 6: Final answer
    x = 1,067,207.15

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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.