Home / 2,833,225.65-3,909,990.03-1,593,226.27

Finding the Fourth Proportional to 2,833,225.65, 3,909,990.03 and 1,593,226.27

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Solution

The fourth proportional to 2,833,225.65, 3,909,990.03 and 1,593,226.27 is: 2,198,730.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,833,225.65 : 3,909,990.03 = 1,593,226.27 : x
  2. Step 2: Convert to fraction form
    2,833,225.65/3,909,990.03 = 1,593,226.27/x
  3. Step 3: Cross multiply
    2,833,225.65x = 3,909,990.03 × 1,593,226.27
  4. Step 4: Simplify right side
    2,833,225.65x = 6,229,498,803,718.01
  5. Step 5: Solve for x
    x = 6,229,498,803,718.01/2,833,225.65
  6. Step 6: Final answer
    x = 2,198,730.20

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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.