Home / 3,743,579.14-5,600,594.16-2,835,378.52

Finding the Fourth Proportional to 3,743,579.14, 5,600,594.16 and 2,835,378.52

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Solution

The fourth proportional to 3,743,579.14, 5,600,594.16 and 2,835,378.52 is: 4,241,877.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,743,579.14 : 5,600,594.16 = 2,835,378.52 : x
  2. Step 2: Convert to fraction form
    3,743,579.14/5,600,594.16 = 2,835,378.52/x
  3. Step 3: Cross multiply
    3,743,579.14x = 5,600,594.16 × 2,835,378.52
  4. Step 4: Simplify right side
    3,743,579.14x = 15,879,804,388,034.11
  5. Step 5: Solve for x
    x = 15,879,804,388,034.11/3,743,579.14
  6. Step 6: Final answer
    x = 4,241,877.57

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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.