Home / 2,063,253.16-3,094,436.87-1,294,380.51

Finding the Fourth Proportional to 2,063,253.16, 3,094,436.87 and 1,294,380.51

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Solution

The fourth proportional to 2,063,253.16, 3,094,436.87 and 1,294,380.51 is: 1,941,292.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,063,253.16 : 3,094,436.87 = 1,294,380.51 : x
  2. Step 2: Convert to fraction form
    2,063,253.16/3,094,436.87 = 1,294,380.51/x
  3. Step 3: Cross multiply
    2,063,253.16x = 3,094,436.87 × 1,294,380.51
  4. Step 4: Simplify right side
    2,063,253.16x = 4,005,378,768,012.18
  5. Step 5: Solve for x
    x = 4,005,378,768,012.18/2,063,253.16
  6. Step 6: Final answer
    x = 1,941,292.93

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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.