Home / 3,303.04-4,957.80-2,483.32

Finding the Fourth Proportional to 3,303.04, 4,957.80 and 2,483.32

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Solution

The fourth proportional to 3,303.04, 4,957.80 and 2,483.32 is: 3,727.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,303.04 : 4,957.80 = 2,483.32 : x
  2. Step 2: Convert to fraction form
    3,303.04/4,957.80 = 2,483.32/x
  3. Step 3: Cross multiply
    3,303.04x = 4,957.80 × 2,483.32
  4. Step 4: Simplify right side
    3,303.04x = 12,311,803.90
  5. Step 5: Solve for x
    x = 12,311,803.90/3,303.04
  6. Step 6: Final answer
    x = 3,727.42

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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.