Home / 23,329,132.60-35,035,689.30-16,946,591.80

Finding the Fourth Proportional to 23,329,132.60, 35,035,689.30 and 16,946,591.80

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Solution

The fourth proportional to 23,329,132.60, 35,035,689.30 and 16,946,591.80 is: 25,450,390.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,329,132.60 : 35,035,689.30 = 16,946,591.80 : x
  2. Step 2: Convert to fraction form
    23,329,132.60/35,035,689.30 = 16,946,591.80/x
  3. Step 3: Cross multiply
    23,329,132.60x = 35,035,689.30 × 16,946,591.80
  4. Step 4: Simplify right side
    23,329,132.60x = 593,735,524,998,727.75
  5. Step 5: Solve for x
    x = 593,735,524,998,727.75/23,329,132.60
  6. Step 6: Final answer
    x = 25,450,390.08

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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.