Home / 2,233,508.07-3,350,282.13-636,070.35

Finding the Fourth Proportional to 2,233,508.07, 3,350,282.13 and 636,070.35

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Solution

The fourth proportional to 2,233,508.07, 3,350,282.13 and 636,070.35 is: 954,111.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,233,508.07 : 3,350,282.13 = 636,070.35 : x
  2. Step 2: Convert to fraction form
    2,233,508.07/3,350,282.13 = 636,070.35/x
  3. Step 3: Cross multiply
    2,233,508.07x = 3,350,282.13 × 636,070.35
  4. Step 4: Simplify right side
    2,233,508.07x = 2,131,015,127,027.85
  5. Step 5: Solve for x
    x = 2,131,015,127,027.85/2,233,508.07
  6. Step 6: Final answer
    x = 954,111.23

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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.