Home / 49,848,061.84-68,826,780.56-32,217,402

Finding the Fourth Proportional to 49,848,061.84, 68,826,780.56 and 32,217,402

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Solution

The fourth proportional to 49,848,061.84, 68,826,780.56 and 32,217,402 is: 44,483,576.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    49,848,061.84 : 68,826,780.56 = 32,217,402 : x
  2. Step 2: Convert to fraction form
    49,848,061.84/68,826,780.56 = 32,217,402/x
  3. Step 3: Cross multiply
    49,848,061.84x = 68,826,780.56 × 32,217,402
  4. Step 4: Simplify right side
    49,848,061.84x = 2,217,420,057,667,305.25
  5. Step 5: Solve for x
    x = 2,217,420,057,667,305.25/49,848,061.84
  6. Step 6: Final answer
    x = 44,483,576.21

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