Home / 26,022,826.62-35,911,713.33-14,420,583.81

Finding the Fourth Proportional to 26,022,826.62, 35,911,713.33 and 14,420,583.81

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Solution

The fourth proportional to 26,022,826.62, 35,911,713.33 and 14,420,583.81 is: 19,900,523.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,022,826.62 : 35,911,713.33 = 14,420,583.81 : x
  2. Step 2: Convert to fraction form
    26,022,826.62/35,911,713.33 = 14,420,583.81/x
  3. Step 3: Cross multiply
    26,022,826.62x = 35,911,713.33 × 14,420,583.81
  4. Step 4: Simplify right side
    26,022,826.62x = 517,867,871,835,959.19
  5. Step 5: Solve for x
    x = 517,867,871,835,959.19/26,022,826.62
  6. Step 6: Final answer
    x = 19,900,523.47

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.