Home / 17,804,510.55-26,737,328.90-10,928,367.33

Finding the Fourth Proportional to 17,804,510.55, 26,737,328.90 and 10,928,367.33

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Solution

The fourth proportional to 17,804,510.55, 26,737,328.90 and 10,928,367.33 is: 16,411,310.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,804,510.55 : 26,737,328.90 = 10,928,367.33 : x
  2. Step 2: Convert to fraction form
    17,804,510.55/26,737,328.90 = 10,928,367.33/x
  3. Step 3: Cross multiply
    17,804,510.55x = 26,737,328.90 × 10,928,367.33
  4. Step 4: Simplify right side
    17,804,510.55x = 292,195,351,587,583
  5. Step 5: Solve for x
    x = 292,195,351,587,583/17,804,510.55
  6. Step 6: Final answer
    x = 16,411,310.54

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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.