Home / 633,470.18-950,267.10-184,194.50

Finding the Fourth Proportional to 633,470.18, 950,267.10 and 184,194.50

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Solution

The fourth proportional to 633,470.18, 950,267.10 and 184,194.50 is: 276,309.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    633,470.18 : 950,267.10 = 184,194.50 : x
  2. Step 2: Convert to fraction form
    633,470.18/950,267.10 = 184,194.50/x
  3. Step 3: Cross multiply
    633,470.18x = 950,267.10 × 184,194.50
  4. Step 4: Simplify right side
    633,470.18x = 175,033,973,350.95
  5. Step 5: Solve for x
    x = 175,033,973,350.95/633,470.18
  6. Step 6: Final answer
    x = 276,309.73

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1.5x scale

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.