Home / 63,847,586.37-95,771,380.38-15,325,440.06

Finding the Fourth Proportional to 63,847,586.37, 95,771,380.38 and 15,325,440.06

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Solution

The fourth proportional to 63,847,586.37, 95,771,380.38 and 15,325,440.06 is: 22,988,160.29

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,847,586.37 : 95,771,380.38 = 15,325,440.06 : x
  2. Step 2: Convert to fraction form
    63,847,586.37/95,771,380.38 = 15,325,440.06/x
  3. Step 3: Cross multiply
    63,847,586.37x = 95,771,380.38 × 15,325,440.06
  4. Step 4: Simplify right side
    63,847,586.37x = 1,467,738,549,477,150
  5. Step 5: Solve for x
    x = 1,467,738,549,477,150/63,847,586.37
  6. Step 6: Final answer
    x = 22,988,160.29

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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.