Home / 23,328,200.55-34,992,300.83-16,903,669.35

Finding the Fourth Proportional to 23,328,200.55, 34,992,300.83 and 16,903,669.35

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Solution

The fourth proportional to 23,328,200.55, 34,992,300.83 and 16,903,669.35 is: 25,355,504.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,328,200.55 : 34,992,300.83 = 16,903,669.35 : x
  2. Step 2: Convert to fraction form
    23,328,200.55/34,992,300.83 = 16,903,669.35/x
  3. Step 3: Cross multiply
    23,328,200.55x = 34,992,300.83 × 16,903,669.35
  4. Step 4: Simplify right side
    23,328,200.55x = 591,498,282,941,532.38
  5. Step 5: Solve for x
    x = 591,498,282,941,532.38/23,328,200.55
  6. Step 6: Final answer
    x = 25,355,504.03

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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.