Home / 10,210.11-14,094.27-6,232.65

Finding the Fourth Proportional to 10,210.11, 14,094.27 and 6,232.65

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Solution

The fourth proportional to 10,210.11, 14,094.27 and 6,232.65 is: 8,603.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,210.11 : 14,094.27 = 6,232.65 : x
  2. Step 2: Convert to fraction form
    10,210.11/14,094.27 = 6,232.65/x
  3. Step 3: Cross multiply
    10,210.11x = 14,094.27 × 6,232.65
  4. Step 4: Simplify right side
    10,210.11x = 87,844,651.92
  5. Step 5: Solve for x
    x = 87,844,651.92/10,210.11
  6. Step 6: Final answer
    x = 8,603.69

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.