Home / 3,502,719.57-4,833,643.33-2,053,380.29

Finding the Fourth Proportional to 3,502,719.57, 4,833,643.33 and 2,053,380.29

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Solution

The fourth proportional to 3,502,719.57, 4,833,643.33 and 2,053,380.29 is: 2,833,600.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,502,719.57 : 4,833,643.33 = 2,053,380.29 : x
  2. Step 2: Convert to fraction form
    3,502,719.57/4,833,643.33 = 2,053,380.29/x
  3. Step 3: Cross multiply
    3,502,719.57x = 4,833,643.33 × 2,053,380.29
  4. Step 4: Simplify right side
    3,502,719.57x = 9,925,307,954,074.85
  5. Step 5: Solve for x
    x = 9,925,307,954,074.85/3,502,719.57
  6. Step 6: Final answer
    x = 2,833,600.51

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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.