Home / 4,423.03-6,600.05-4,030.04

Finding the Fourth Proportional to 4,423.03, 6,600.05 and 4,030.04

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Solution

The fourth proportional to 4,423.03, 6,600.05 and 4,030.04 is: 6,013.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,423.03 : 6,600.05 = 4,030.04 : x
  2. Step 2: Convert to fraction form
    4,423.03/6,600.05 = 4,030.04/x
  3. Step 3: Cross multiply
    4,423.03x = 6,600.05 × 4,030.04
  4. Step 4: Simplify right side
    4,423.03x = 26,598,492.08
  5. Step 5: Solve for x
    x = 26,598,492.08/4,423.03
  6. Step 6: Final answer
    x = 6,013.64

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.