Home / 4,323.74-6,492.08-2,476.94

Finding the Fourth Proportional to 4,323.74, 6,492.08 and 2,476.94

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Solution

The fourth proportional to 4,323.74, 6,492.08 and 2,476.94 is: 3,719.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,323.74 : 6,492.08 = 2,476.94 : x
  2. Step 2: Convert to fraction form
    4,323.74/6,492.08 = 2,476.94/x
  3. Step 3: Cross multiply
    4,323.74x = 6,492.08 × 2,476.94
  4. Step 4: Simplify right side
    4,323.74x = 16,080,492.64
  5. Step 5: Solve for x
    x = 16,080,492.64/4,323.74
  6. Step 6: Final answer
    x = 3,719.12

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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.