Home / 33,735,127.34-50,602,691.37-8,176,136.72

Finding the Fourth Proportional to 33,735,127.34, 50,602,691.37 and 8,176,136.72

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Solution

The fourth proportional to 33,735,127.34, 50,602,691.37 and 8,176,136.72 is: 12,264,205.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,735,127.34 : 50,602,691.37 = 8,176,136.72 : x
  2. Step 2: Convert to fraction form
    33,735,127.34/50,602,691.37 = 8,176,136.72/x
  3. Step 3: Cross multiply
    33,735,127.34x = 50,602,691.37 × 8,176,136.72
  4. Step 4: Simplify right side
    33,735,127.34x = 413,734,523,041,084.06
  5. Step 5: Solve for x
    x = 413,734,523,041,084.06/33,735,127.34
  6. Step 6: Final answer
    x = 12,264,205.17

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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.