Home / 5,991,709.32-8,270,096.76-3,698,552.34

Finding the Fourth Proportional to 5,991,709.32, 8,270,096.76 and 3,698,552.34

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Solution

The fourth proportional to 5,991,709.32, 8,270,096.76 and 3,698,552.34 is: 5,104,951.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,991,709.32 : 8,270,096.76 = 3,698,552.34 : x
  2. Step 2: Convert to fraction form
    5,991,709.32/8,270,096.76 = 3,698,552.34/x
  3. Step 3: Cross multiply
    5,991,709.32x = 8,270,096.76 × 3,698,552.34
  4. Step 4: Simplify right side
    5,991,709.32x = 30,587,385,723,724.42
  5. Step 5: Solve for x
    x = 30,587,385,723,724.42/5,991,709.32
  6. Step 6: Final answer
    x = 5,104,951.54

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.