Home / 40,350.62-60,526.24-14,055.32

Finding the Fourth Proportional to 40,350.62, 60,526.24 and 14,055.32

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Solution

The fourth proportional to 40,350.62, 60,526.24 and 14,055.32 is: 21,083.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,350.62 : 60,526.24 = 14,055.32 : x
  2. Step 2: Convert to fraction form
    40,350.62/60,526.24 = 14,055.32/x
  3. Step 3: Cross multiply
    40,350.62x = 60,526.24 × 14,055.32
  4. Step 4: Simplify right side
    40,350.62x = 850,715,787.77
  5. Step 5: Solve for x
    x = 850,715,787.77/40,350.62
  6. Step 6: Final answer
    x = 21,083.09

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1.5x scale

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.