Home / 336,281.96-464,198.64-246,352.18

Finding the Fourth Proportional to 336,281.96, 464,198.64 and 246,352.18

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Solution

The fourth proportional to 336,281.96, 464,198.64 and 246,352.18 is: 340,060.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,281.96 : 464,198.64 = 246,352.18 : x
  2. Step 2: Convert to fraction form
    336,281.96/464,198.64 = 246,352.18/x
  3. Step 3: Cross multiply
    336,281.96x = 464,198.64 × 246,352.18
  4. Step 4: Simplify right side
    336,281.96x = 114,356,346,917.04
  5. Step 5: Solve for x
    x = 114,356,346,917.04/336,281.96
  6. Step 6: Final answer
    x = 340,060.90

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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.