Home / 295,064.25-441,848.98-182,963.40

Finding the Fourth Proportional to 295,064.25, 441,848.98 and 182,963.40

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Solution

The fourth proportional to 295,064.25, 441,848.98 and 182,963.40 is: 273,981.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    295,064.25 : 441,848.98 = 182,963.40 : x
  2. Step 2: Convert to fraction form
    295,064.25/441,848.98 = 182,963.40/x
  3. Step 3: Cross multiply
    295,064.25x = 441,848.98 × 182,963.40
  4. Step 4: Simplify right side
    295,064.25x = 80,842,191,667.33
  5. Step 5: Solve for x
    x = 80,842,191,667.33/295,064.25
  6. Step 6: Final answer
    x = 273,981.66

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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.