Home / 2,238,204.39-3,357,302.40-701,317.46

Finding the Fourth Proportional to 2,238,204.39, 3,357,302.40 and 701,317.46

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Solution

The fourth proportional to 2,238,204.39, 3,357,302.40 and 701,317.46 is: 1,051,974.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,238,204.39 : 3,357,302.40 = 701,317.46 : x
  2. Step 2: Convert to fraction form
    2,238,204.39/3,357,302.40 = 701,317.46/x
  3. Step 3: Cross multiply
    2,238,204.39x = 3,357,302.40 × 701,317.46
  4. Step 4: Simplify right side
    2,238,204.39x = 2,354,534,791,619.90
  5. Step 5: Solve for x
    x = 2,354,534,791,619.90/2,238,204.39
  6. Step 6: Final answer
    x = 1,051,974.88

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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.