Home / 10,267.02-15,401.34-4,024.08

Finding the Fourth Proportional to 10,267.02, 15,401.34 and 4,024.08

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Solution

The fourth proportional to 10,267.02, 15,401.34 and 4,024.08 is: 6,036.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,267.02 : 15,401.34 = 4,024.08 : x
  2. Step 2: Convert to fraction form
    10,267.02/15,401.34 = 4,024.08/x
  3. Step 3: Cross multiply
    10,267.02x = 15,401.34 × 4,024.08
  4. Step 4: Simplify right side
    10,267.02x = 61,976,224.27
  5. Step 5: Solve for x
    x = 61,976,224.27/10,267.02
  6. Step 6: Final answer
    x = 6,036.44

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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.