Home / 32,903,925.84-49,323,673.17-13,740,163.38

Finding the Fourth Proportional to 32,903,925.84, 49,323,673.17 and 13,740,163.38

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Solution

The fourth proportional to 32,903,925.84, 49,323,673.17 and 13,740,163.38 is: 20,596,792.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,903,925.84 : 49,323,673.17 = 13,740,163.38 : x
  2. Step 2: Convert to fraction form
    32,903,925.84/49,323,673.17 = 13,740,163.38/x
  3. Step 3: Cross multiply
    32,903,925.84x = 49,323,673.17 × 13,740,163.38
  4. Step 4: Simplify right side
    32,903,925.84x = 677,715,327,857,522.62
  5. Step 5: Solve for x
    x = 677,715,327,857,522.62/32,903,925.84
  6. Step 6: Final answer
    x = 20,596,792.34

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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.