Home / 10,733.32-14,812.89-6,018.51

Finding the Fourth Proportional to 10,733.32, 14,812.89 and 6,018.51

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Solution

The fourth proportional to 10,733.32, 14,812.89 and 6,018.51 is: 8,306.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,733.32 : 14,812.89 = 6,018.51 : x
  2. Step 2: Convert to fraction form
    10,733.32/14,812.89 = 6,018.51/x
  3. Step 3: Cross multiply
    10,733.32x = 14,812.89 × 6,018.51
  4. Step 4: Simplify right side
    10,733.32x = 89,151,526.59
  5. Step 5: Solve for x
    x = 89,151,526.59/10,733.32
  6. Step 6: Final answer
    x = 8,306.05

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