Home / 32,728,732-49,093,344.04-14,528,034.13

Finding the Fourth Proportional to 32,728,732, 49,093,344.04 and 14,528,034.13

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Solution

The fourth proportional to 32,728,732, 49,093,344.04 and 14,528,034.13 is: 21,792,160.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,728,732 : 49,093,344.04 = 14,528,034.13 : x
  2. Step 2: Convert to fraction form
    32,728,732/49,093,344.04 = 14,528,034.13/x
  3. Step 3: Cross multiply
    32,728,732x = 49,093,344.04 × 14,528,034.13
  4. Step 4: Simplify right side
    32,728,732x = 713,229,777,609,898.62
  5. Step 5: Solve for x
    x = 713,229,777,609,898.62/32,728,732
  6. Step 6: Final answer
    x = 21,792,160.41

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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.