Home / 224,303.85-336,357.33-83,964.06

Finding the Fourth Proportional to 224,303.85, 336,357.33 and 83,964.06

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Solution

The fourth proportional to 224,303.85, 336,357.33 and 83,964.06 is: 125,909.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    224,303.85 : 336,357.33 = 83,964.06 : x
  2. Step 2: Convert to fraction form
    224,303.85/336,357.33 = 83,964.06/x
  3. Step 3: Cross multiply
    224,303.85x = 336,357.33 × 83,964.06
  4. Step 4: Simplify right side
    224,303.85x = 28,241,927,037.56
  5. Step 5: Solve for x
    x = 28,241,927,037.56/224,303.85
  6. Step 6: Final answer
    x = 125,909.24

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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.