Home / 336,244.11-464,002.90-183,278.93

Finding the Fourth Proportional to 336,244.11, 464,002.90 and 183,278.93

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Solution

The fourth proportional to 336,244.11, 464,002.90 and 183,278.93 is: 252,917.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,244.11 : 464,002.90 = 183,278.93 : x
  2. Step 2: Convert to fraction form
    336,244.11/464,002.90 = 183,278.93/x
  3. Step 3: Cross multiply
    336,244.11x = 464,002.90 × 183,278.93
  4. Step 4: Simplify right side
    336,244.11x = 85,041,954,112.50
  5. Step 5: Solve for x
    x = 85,041,954,112.50/336,244.11
  6. Step 6: Final answer
    x = 252,917.30

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.