Home / 26,362,193.37-36,381,325.95-14,759,655.36

Finding the Fourth Proportional to 26,362,193.37, 36,381,325.95 and 14,759,655.36

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Solution

The fourth proportional to 26,362,193.37, 36,381,325.95 and 14,759,655.36 is: 20,369,163.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,362,193.37 : 36,381,325.95 = 14,759,655.36 : x
  2. Step 2: Convert to fraction form
    26,362,193.37/36,381,325.95 = 14,759,655.36/x
  3. Step 3: Cross multiply
    26,362,193.37x = 36,381,325.95 × 14,759,655.36
  4. Step 4: Simplify right side
    26,362,193.37x = 536,975,832,561,824.62
  5. Step 5: Solve for x
    x = 536,975,832,561,824.62/26,362,193.37
  6. Step 6: Final answer
    x = 20,369,163.71

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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.