Home / 2,034,072-3,051,020.52-614,085.84

Finding the Fourth Proportional to 2,034,072, 3,051,020.52 and 614,085.84

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Solution

The fourth proportional to 2,034,072, 3,051,020.52 and 614,085.84 is: 921,102.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,034,072 : 3,051,020.52 = 614,085.84 : x
  2. Step 2: Convert to fraction form
    2,034,072/3,051,020.52 = 614,085.84/x
  3. Step 3: Cross multiply
    2,034,072x = 3,051,020.52 × 614,085.84
  4. Step 4: Simplify right side
    2,034,072x = 1,873,588,498,881.44
  5. Step 5: Solve for x
    x = 1,873,588,498,881.44/2,034,072
  6. Step 6: Final answer
    x = 921,102.35

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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.