Home / 6,803.02-10,202.37-4,625.74

Finding the Fourth Proportional to 6,803.02, 10,202.37 and 4,625.74

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Solution

The fourth proportional to 6,803.02, 10,202.37 and 4,625.74 is: 6,937.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,803.02 : 10,202.37 = 4,625.74 : x
  2. Step 2: Convert to fraction form
    6,803.02/10,202.37 = 4,625.74/x
  3. Step 3: Cross multiply
    6,803.02x = 10,202.37 × 4,625.74
  4. Step 4: Simplify right side
    6,803.02x = 47,193,511.00
  5. Step 5: Solve for x
    x = 47,193,511.00/6,803.02
  6. Step 6: Final answer
    x = 6,937.14

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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.