Home / 23,737,528.40-35,680,942.20-23,289,630.80

Finding the Fourth Proportional to 23,737,528.40, 35,680,942.20 and 23,289,630.80

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Solution

The fourth proportional to 23,737,528.40, 35,680,942.20 and 23,289,630.80 is: 35,007,687.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,737,528.40 : 35,680,942.20 = 23,289,630.80 : x
  2. Step 2: Convert to fraction form
    23,737,528.40/35,680,942.20 = 23,289,630.80/x
  3. Step 3: Cross multiply
    23,737,528.40x = 35,680,942.20 × 23,289,630.80
  4. Step 4: Simplify right side
    23,737,528.40x = 830,995,970,434,139.88
  5. Step 5: Solve for x
    x = 830,995,970,434,139.88/23,737,528.40
  6. Step 6: Final answer
    x = 35,007,687.26

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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.