Home / 2,563,293.35-3,845,322.29-943,937.64

Finding the Fourth Proportional to 2,563,293.35, 3,845,322.29 and 943,937.64

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Solution

The fourth proportional to 2,563,293.35, 3,845,322.29 and 943,937.64 is: 1,416,047.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,563,293.35 : 3,845,322.29 = 943,937.64 : x
  2. Step 2: Convert to fraction form
    2,563,293.35/3,845,322.29 = 943,937.64/x
  3. Step 3: Cross multiply
    2,563,293.35x = 3,845,322.29 × 943,937.64
  4. Step 4: Simplify right side
    2,563,293.35x = 3,629,744,442,742.31
  5. Step 5: Solve for x
    x = 3,629,744,442,742.31/2,563,293.35
  6. Step 6: Final answer
    x = 1,416,047.23

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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.