Home / 57,624,596.56-86,437,040.64-23,545,942.44

Finding the Fourth Proportional to 57,624,596.56, 86,437,040.64 and 23,545,942.44

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Solution

The fourth proportional to 57,624,596.56, 86,437,040.64 and 23,545,942.44 is: 35,318,973.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,624,596.56 : 86,437,040.64 = 23,545,942.44 : x
  2. Step 2: Convert to fraction form
    57,624,596.56/86,437,040.64 = 23,545,942.44/x
  3. Step 3: Cross multiply
    57,624,596.56x = 86,437,040.64 × 23,545,942.44
  4. Step 4: Simplify right side
    57,624,596.56x = 2,035,241,583,593,381
  5. Step 5: Solve for x
    x = 2,035,241,583,593,381/57,624,596.56
  6. Step 6: Final answer
    x = 35,318,973.24

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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.