Home / 26,397,228.66-39,598,832.35-23,684,886.66

Finding the Fourth Proportional to 26,397,228.66, 39,598,832.35 and 23,684,886.66

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Solution

The fourth proportional to 26,397,228.66, 39,598,832.35 and 23,684,886.66 is: 35,530,012.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,397,228.66 : 39,598,832.35 = 23,684,886.66 : x
  2. Step 2: Convert to fraction form
    26,397,228.66/39,598,832.35 = 23,684,886.66/x
  3. Step 3: Cross multiply
    26,397,228.66x = 39,598,832.35 × 23,684,886.66
  4. Step 4: Simplify right side
    26,397,228.66x = 937,893,855,966,847.88
  5. Step 5: Solve for x
    x = 937,893,855,966,847.88/26,397,228.66
  6. Step 6: Final answer
    x = 35,530,012.18

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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.