Home / 2,837,778.60-4,250,447.10-2,464,530.60

Finding the Fourth Proportional to 2,837,778.60, 4,250,447.10 and 2,464,530.60

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Solution

The fourth proportional to 2,837,778.60, 4,250,447.10 and 2,464,530.60 is: 3,691,393.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,837,778.60 : 4,250,447.10 = 2,464,530.60 : x
  2. Step 2: Convert to fraction form
    2,837,778.60/4,250,447.10 = 2,464,530.60/x
  3. Step 3: Cross multiply
    2,837,778.60x = 4,250,447.10 × 2,464,530.60
  4. Step 4: Simplify right side
    2,837,778.60x = 10,475,356,941,631.26
  5. Step 5: Solve for x
    x = 10,475,356,941,631.26/2,837,778.60
  6. Step 6: Final answer
    x = 3,691,393.31

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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.