Home / 4,329.61-6,495.50-2,482.81

Finding the Fourth Proportional to 4,329.61, 6,495.50 and 2,482.81

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Solution

The fourth proportional to 4,329.61, 6,495.50 and 2,482.81 is: 3,724.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,329.61 : 6,495.50 = 2,482.81 : x
  2. Step 2: Convert to fraction form
    4,329.61/6,495.50 = 2,482.81/x
  3. Step 3: Cross multiply
    4,329.61x = 6,495.50 × 2,482.81
  4. Step 4: Simplify right side
    4,329.61x = 16,127,092.36
  5. Step 5: Solve for x
    x = 16,127,092.36/4,329.61
  6. Step 6: Final answer
    x = 3,724.84

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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.