Home / 2,032,067.70-3,048,101.55-1,024,298.10

Finding the Fourth Proportional to 2,032,067.70, 3,048,101.55 and 1,024,298.10

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Solution

The fourth proportional to 2,032,067.70, 3,048,101.55 and 1,024,298.10 is: 1,536,447.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,032,067.70 : 3,048,101.55 = 1,024,298.10 : x
  2. Step 2: Convert to fraction form
    2,032,067.70/3,048,101.55 = 1,024,298.10/x
  3. Step 3: Cross multiply
    2,032,067.70x = 3,048,101.55 × 1,024,298.10
  4. Step 4: Simplify right side
    2,032,067.70x = 3,122,164,626,272.06
  5. Step 5: Solve for x
    x = 3,122,164,626,272.06/2,032,067.70
  6. Step 6: Final answer
    x = 1,536,447.15

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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.