Home / 60,522.42-90,783.64-16,149.34

Finding the Fourth Proportional to 60,522.42, 90,783.64 and 16,149.34

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Solution

The fourth proportional to 60,522.42, 90,783.64 and 16,149.34 is: 24,224.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    60,522.42 : 90,783.64 = 16,149.34 : x
  2. Step 2: Convert to fraction form
    60,522.42/90,783.64 = 16,149.34/x
  3. Step 3: Cross multiply
    60,522.42x = 90,783.64 × 16,149.34
  4. Step 4: Simplify right side
    60,522.42x = 1,466,095,868.80
  5. Step 5: Solve for x
    x = 1,466,095,868.80/60,522.42
  6. Step 6: Final answer
    x = 24,224.01

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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.