Home / 26,717,234.40-40,077,163.80-13,962,650.40

Finding the Fourth Proportional to 26,717,234.40, 40,077,163.80 and 13,962,650.40

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Solution

The fourth proportional to 26,717,234.40, 40,077,163.80 and 13,962,650.40 is: 20,944,661.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,717,234.40 : 40,077,163.80 = 13,962,650.40 : x
  2. Step 2: Convert to fraction form
    26,717,234.40/40,077,163.80 = 13,962,650.40/x
  3. Step 3: Cross multiply
    26,717,234.40x = 40,077,163.80 × 13,962,650.40
  4. Step 4: Simplify right side
    26,717,234.40x = 559,583,427,162,935.50
  5. Step 5: Solve for x
    x = 559,583,427,162,935.50/26,717,234.40
  6. Step 6: Final answer
    x = 20,944,661.37

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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.