Home / 1,889,348.06-2,835,119.46-795,052.15

Finding the Fourth Proportional to 1,889,348.06, 2,835,119.46 and 795,052.15

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Solution

The fourth proportional to 1,889,348.06, 2,835,119.46 and 795,052.15 is: 1,193,040.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,889,348.06 : 2,835,119.46 = 795,052.15 : x
  2. Step 2: Convert to fraction form
    1,889,348.06/2,835,119.46 = 795,052.15/x
  3. Step 3: Cross multiply
    1,889,348.06x = 2,835,119.46 × 795,052.15
  4. Step 4: Simplify right side
    1,889,348.06x = 2,254,067,822,179.84
  5. Step 5: Solve for x
    x = 2,254,067,822,179.84/1,889,348.06
  6. Step 6: Final answer
    x = 1,193,040.01

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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.