Home / 36,267,205.70-54,353,569.35-14,684,140.10

Finding the Fourth Proportional to 36,267,205.70, 54,353,569.35 and 14,684,140.10

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Solution

The fourth proportional to 36,267,205.70, 54,353,569.35 and 14,684,140.10 is: 22,007,083.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,267,205.70 : 54,353,569.35 = 14,684,140.10 : x
  2. Step 2: Convert to fraction form
    36,267,205.70/54,353,569.35 = 14,684,140.10/x
  3. Step 3: Cross multiply
    36,267,205.70x = 54,353,569.35 × 14,684,140.10
  4. Step 4: Simplify right side
    36,267,205.70x = 798,135,427,270,465.88
  5. Step 5: Solve for x
    x = 798,135,427,270,465.88/36,267,205.70
  6. Step 6: Final answer
    x = 22,007,083.59

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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.