Home / 2,249,633.25-3,374,801.82-732,964.14

Finding the Fourth Proportional to 2,249,633.25, 3,374,801.82 and 732,964.14

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Solution

The fourth proportional to 2,249,633.25, 3,374,801.82 and 732,964.14 is: 1,099,560.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,249,633.25 : 3,374,801.82 = 732,964.14 : x
  2. Step 2: Convert to fraction form
    2,249,633.25/3,374,801.82 = 732,964.14/x
  3. Step 3: Cross multiply
    2,249,633.25x = 3,374,801.82 × 732,964.14
  4. Step 4: Simplify right side
    2,249,633.25x = 2,473,608,713,666.74
  5. Step 5: Solve for x
    x = 2,473,608,713,666.74/2,249,633.25
  6. Step 6: Final answer
    x = 1,099,560.88

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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.