Home / 122,994.25-184,488.13-34,244.17

Finding the Fourth Proportional to 122,994.25, 184,488.13 and 34,244.17

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Solution

The fourth proportional to 122,994.25, 184,488.13 and 34,244.17 is: 51,365.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    122,994.25 : 184,488.13 = 34,244.17 : x
  2. Step 2: Convert to fraction form
    122,994.25/184,488.13 = 34,244.17/x
  3. Step 3: Cross multiply
    122,994.25x = 184,488.13 × 34,244.17
  4. Step 4: Simplify right side
    122,994.25x = 6,317,642,886.70
  5. Step 5: Solve for x
    x = 6,317,642,886.70/122,994.25
  6. Step 6: Final answer
    x = 51,365.35

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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.