Home / 9,484.73-14,215.58-6,712.22

Finding the Fourth Proportional to 9,484.73, 14,215.58 and 6,712.22

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Solution

The fourth proportional to 9,484.73, 14,215.58 and 6,712.22 is: 10,060.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,484.73 : 14,215.58 = 6,712.22 : x
  2. Step 2: Convert to fraction form
    9,484.73/14,215.58 = 6,712.22/x
  3. Step 3: Cross multiply
    9,484.73x = 14,215.58 × 6,712.22
  4. Step 4: Simplify right side
    9,484.73x = 95,417,995.75
  5. Step 5: Solve for x
    x = 95,417,995.75/9,484.73
  6. Step 6: Final answer
    x = 10,060.17

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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.