Home / 33,048,026.80-49,530,049.80-15,971,930.80

Finding the Fourth Proportional to 33,048,026.80, 49,530,049.80 and 15,971,930.80

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Solution

The fourth proportional to 33,048,026.80, 49,530,049.80 and 15,971,930.80 is: 23,937,602.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,048,026.80 : 49,530,049.80 = 15,971,930.80 : x
  2. Step 2: Convert to fraction form
    33,048,026.80/49,530,049.80 = 15,971,930.80/x
  3. Step 3: Cross multiply
    33,048,026.80x = 49,530,049.80 × 15,971,930.80
  4. Step 4: Simplify right side
    33,048,026.80x = 791,090,527,926,153.88
  5. Step 5: Solve for x
    x = 791,090,527,926,153.88/33,048,026.80
  6. Step 6: Final answer
    x = 23,937,602.47

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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.