Home / 96,166,633.47-144,247,927.23-23,383,787.42

Finding the Fourth Proportional to 96,166,633.47, 144,247,927.23 and 23,383,787.42

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Solution

The fourth proportional to 96,166,633.47, 144,247,927.23 and 23,383,787.42 is: 35,075,189.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,166,633.47 : 144,247,927.23 = 23,383,787.42 : x
  2. Step 2: Convert to fraction form
    96,166,633.47/144,247,927.23 = 23,383,787.42/x
  3. Step 3: Cross multiply
    96,166,633.47x = 144,247,927.23 × 23,383,787.42
  4. Step 4: Simplify right side
    96,166,633.47x = 3,373,062,865,400,709.50
  5. Step 5: Solve for x
    x = 3,373,062,865,400,709.50/96,166,633.47
  6. Step 6: Final answer
    x = 35,075,189.22

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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.