Home / 3,008,859.64-4,514,036.46-1,493,253.88

Finding the Fourth Proportional to 3,008,859.64, 4,514,036.46 and 1,493,253.88

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Solution

The fourth proportional to 3,008,859.64, 4,514,036.46 and 1,493,253.88 is: 2,240,251.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,008,859.64 : 4,514,036.46 = 1,493,253.88 : x
  2. Step 2: Convert to fraction form
    3,008,859.64/4,514,036.46 = 1,493,253.88/x
  3. Step 3: Cross multiply
    3,008,859.64x = 4,514,036.46 × 1,493,253.88
  4. Step 4: Simplify right side
    3,008,859.64x = 6,740,602,458,356.46
  5. Step 5: Solve for x
    x = 6,740,602,458,356.46/3,008,859.64
  6. Step 6: Final answer
    x = 2,240,251.55

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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.