Home / 2,465,290.04-3,402,546.54-1,595,195.96

Finding the Fourth Proportional to 2,465,290.04, 3,402,546.54 and 1,595,195.96

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Solution

The fourth proportional to 2,465,290.04, 3,402,546.54 and 1,595,195.96 is: 2,201,659.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,465,290.04 : 3,402,546.54 = 1,595,195.96 : x
  2. Step 2: Convert to fraction form
    2,465,290.04/3,402,546.54 = 1,595,195.96/x
  3. Step 3: Cross multiply
    2,465,290.04x = 3,402,546.54 × 1,595,195.96
  4. Step 4: Simplify right side
    2,465,290.04x = 5,427,728,494,319.98
  5. Step 5: Solve for x
    x = 5,427,728,494,319.98/2,465,290.04
  6. Step 6: Final answer
    x = 2,201,659.20

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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.