Home / 2,338,492.04-3,203,680.47-2,251,062.29

Finding the Fourth Proportional to 2,338,492.04, 3,203,680.47 and 2,251,062.29

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Solution

The fourth proportional to 2,338,492.04, 3,203,680.47 and 2,251,062.29 is: 3,083,903.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,338,492.04 : 3,203,680.47 = 2,251,062.29 : x
  2. Step 2: Convert to fraction form
    2,338,492.04/3,203,680.47 = 2,251,062.29/x
  3. Step 3: Cross multiply
    2,338,492.04x = 3,203,680.47 × 2,251,062.29
  4. Step 4: Simplify right side
    2,338,492.04x = 7,211,684,279,208.08
  5. Step 5: Solve for x
    x = 7,211,684,279,208.08/2,338,492.04
  6. Step 6: Final answer
    x = 3,083,903.72

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Why These Related Problems?

These problems maintain the same ratio (1.37) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.