Home / 1,182,291.24-1,774,016.41-732,893.11

Finding the Fourth Proportional to 1,182,291.24, 1,774,016.41 and 732,893.11

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Solution

The fourth proportional to 1,182,291.24, 1,774,016.41 and 732,893.11 is: 1,099,698.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,182,291.24 : 1,774,016.41 = 732,893.11 : x
  2. Step 2: Convert to fraction form
    1,182,291.24/1,774,016.41 = 732,893.11/x
  3. Step 3: Cross multiply
    1,182,291.24x = 1,774,016.41 × 732,893.11
  4. Step 4: Simplify right side
    1,182,291.24x = 1,300,164,402,083.70
  5. Step 5: Solve for x
    x = 1,300,164,402,083.70/1,182,291.24
  6. Step 6: Final answer
    x = 1,099,698.93

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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.