Home / 2,002,174.20-3,003,272.10-506,266.20

Finding the Fourth Proportional to 2,002,174.20, 3,003,272.10 and 506,266.20

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Solution

The fourth proportional to 2,002,174.20, 3,003,272.10 and 506,266.20 is: 759,402.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,002,174.20 : 3,003,272.10 = 506,266.20 : x
  2. Step 2: Convert to fraction form
    2,002,174.20/3,003,272.10 = 506,266.20/x
  3. Step 3: Cross multiply
    2,002,174.20x = 3,003,272.10 × 506,266.20
  4. Step 4: Simplify right side
    2,002,174.20x = 1,520,455,153,633.02
  5. Step 5: Solve for x
    x = 1,520,455,153,633.02/2,002,174.20
  6. Step 6: Final answer
    x = 759,402.03

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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.