Home / 6,710.86-10,068.09-2,328.32

Finding the Fourth Proportional to 6,710.86, 10,068.09 and 2,328.32

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Solution

The fourth proportional to 6,710.86, 10,068.09 and 2,328.32 is: 3,493.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,710.86 : 10,068.09 = 2,328.32 : x
  2. Step 2: Convert to fraction form
    6,710.86/10,068.09 = 2,328.32/x
  3. Step 3: Cross multiply
    6,710.86x = 10,068.09 × 2,328.32
  4. Step 4: Simplify right side
    6,710.86x = 23,441,735.31
  5. Step 5: Solve for x
    x = 23,441,735.31/6,710.86
  6. Step 6: Final answer
    x = 3,493.10

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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.