Home / 17,335,908.30-26,008,009.65-8,353,073.10

Finding the Fourth Proportional to 17,335,908.30, 26,008,009.65 and 8,353,073.10

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Solution

The fourth proportional to 17,335,908.30, 26,008,009.65 and 8,353,073.10 is: 12,531,607.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,335,908.30 : 26,008,009.65 = 8,353,073.10 : x
  2. Step 2: Convert to fraction form
    17,335,908.30/26,008,009.65 = 8,353,073.10/x
  3. Step 3: Cross multiply
    17,335,908.30x = 26,008,009.65 × 8,353,073.10
  4. Step 4: Simplify right side
    17,335,908.30x = 217,246,805,791,955.41
  5. Step 5: Solve for x
    x = 217,246,805,791,955.41/17,335,908.30
  6. Step 6: Final answer
    x = 12,531,607.92

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.