Home / 32,601,084.84-48,903,302.31-8,340,222.27

Finding the Fourth Proportional to 32,601,084.84, 48,903,302.31 and 8,340,222.27

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Solution

The fourth proportional to 32,601,084.84, 48,903,302.31 and 8,340,222.27 is: 12,510,761.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,601,084.84 : 48,903,302.31 = 8,340,222.27 : x
  2. Step 2: Convert to fraction form
    32,601,084.84/48,903,302.31 = 8,340,222.27/x
  3. Step 3: Cross multiply
    32,601,084.84x = 48,903,302.31 × 8,340,222.27
  4. Step 4: Simplify right side
    32,601,084.84x = 407,864,411,002,404.44
  5. Step 5: Solve for x
    x = 407,864,411,002,404.44/32,601,084.84
  6. Step 6: Final answer
    x = 12,510,761.93

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.