Home / 1,714,799.26-2,571,948.46-500,049.48

Finding the Fourth Proportional to 1,714,799.26, 2,571,948.46 and 500,049.48

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Solution

The fourth proportional to 1,714,799.26, 2,571,948.46 and 500,049.48 is: 750,001.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,714,799.26 : 2,571,948.46 = 500,049.48 : x
  2. Step 2: Convert to fraction form
    1,714,799.26/2,571,948.46 = 500,049.48/x
  3. Step 3: Cross multiply
    1,714,799.26x = 2,571,948.46 × 500,049.48
  4. Step 4: Simplify right side
    1,714,799.26x = 1,286,101,490,009.80
  5. Step 5: Solve for x
    x = 1,286,101,490,009.80/1,714,799.26
  6. Step 6: Final answer
    x = 750,001.19

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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.