Home / 2,693,983.50-4,041,641.07-800,717.04

Finding the Fourth Proportional to 2,693,983.50, 4,041,641.07 and 800,717.04

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Solution

The fourth proportional to 2,693,983.50, 4,041,641.07 and 800,717.04 is: 1,201,273.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,693,983.50 : 4,041,641.07 = 800,717.04 : x
  2. Step 2: Convert to fraction form
    2,693,983.50/4,041,641.07 = 800,717.04/x
  3. Step 3: Cross multiply
    2,693,983.50x = 4,041,641.07 × 800,717.04
  4. Step 4: Simplify right side
    2,693,983.50x = 3,236,210,874,312.83
  5. Step 5: Solve for x
    x = 3,236,210,874,312.83/2,693,983.50
  6. Step 6: Final answer
    x = 1,201,273.46

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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.