Home / 17,037,167.22-23,508,517.68-10,066,875.57

Finding the Fourth Proportional to 17,037,167.22, 23,508,517.68 and 10,066,875.57

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Solution

The fourth proportional to 17,037,167.22, 23,508,517.68 and 10,066,875.57 is: 13,890,649.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,037,167.22 : 23,508,517.68 = 10,066,875.57 : x
  2. Step 2: Convert to fraction form
    17,037,167.22/23,508,517.68 = 10,066,875.57/x
  3. Step 3: Cross multiply
    17,037,167.22x = 23,508,517.68 × 10,066,875.57
  4. Step 4: Simplify right side
    17,037,167.22x = 236,657,322,319,705.09
  5. Step 5: Solve for x
    x = 236,657,322,319,705.09/17,037,167.22
  6. Step 6: Final answer
    x = 13,890,649.73

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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.