Home / 2,247,041.52-3,367,626.84-1,032,177.60

Finding the Fourth Proportional to 2,247,041.52, 3,367,626.84 and 1,032,177.60

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Solution

The fourth proportional to 2,247,041.52, 3,367,626.84 and 1,032,177.60 is: 1,546,918.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,247,041.52 : 3,367,626.84 = 1,032,177.60 : x
  2. Step 2: Convert to fraction form
    2,247,041.52/3,367,626.84 = 1,032,177.60/x
  3. Step 3: Cross multiply
    2,247,041.52x = 3,367,626.84 × 1,032,177.60
  4. Step 4: Simplify right side
    2,247,041.52x = 3,475,988,989,406.78
  5. Step 5: Solve for x
    x = 3,475,988,989,406.78/2,247,041.52
  6. Step 6: Final answer
    x = 1,546,918.01

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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.