Home / 17,650,168.54-26,460,089.71-6,134,139.59

Finding the Fourth Proportional to 17,650,168.54, 26,460,089.71 and 6,134,139.59

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Solution

The fourth proportional to 17,650,168.54, 26,460,089.71 and 6,134,139.59 is: 9,195,939.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,650,168.54 : 26,460,089.71 = 6,134,139.59 : x
  2. Step 2: Convert to fraction form
    17,650,168.54/26,460,089.71 = 6,134,139.59/x
  3. Step 3: Cross multiply
    17,650,168.54x = 26,460,089.71 × 6,134,139.59
  4. Step 4: Simplify right side
    17,650,168.54x = 162,309,883,895,877.50
  5. Step 5: Solve for x
    x = 162,309,883,895,877.50/17,650,168.54
  6. Step 6: Final answer
    x = 9,195,939.61

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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.