Home / 43,471,695.44-59,991,560.52-23,894,393.84

Finding the Fourth Proportional to 43,471,695.44, 59,991,560.52 and 23,894,393.84

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Solution

The fourth proportional to 43,471,695.44, 59,991,560.52 and 23,894,393.84 is: 32,974,604.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,471,695.44 : 59,991,560.52 = 23,894,393.84 : x
  2. Step 2: Convert to fraction form
    43,471,695.44/59,991,560.52 = 23,894,393.84/x
  3. Step 3: Cross multiply
    43,471,695.44x = 59,991,560.52 × 23,894,393.84
  4. Step 4: Simplify right side
    43,471,695.44x = 1,433,461,974,141,075.25
  5. Step 5: Solve for x
    x = 1,433,461,974,141,075.25/43,471,695.44
  6. Step 6: Final answer
    x = 32,974,604.73

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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.