Home / 11,114,162.12-15,337,725.34-6,084,827.71

Finding the Fourth Proportional to 11,114,162.12, 15,337,725.34 and 6,084,827.71

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Solution

The fourth proportional to 11,114,162.12, 15,337,725.34 and 6,084,827.71 is: 8,397,161.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,114,162.12 : 15,337,725.34 = 6,084,827.71 : x
  2. Step 2: Convert to fraction form
    11,114,162.12/15,337,725.34 = 6,084,827.71/x
  3. Step 3: Cross multiply
    11,114,162.12x = 15,337,725.34 × 6,084,827.71
  4. Step 4: Simplify right side
    11,114,162.12x = 93,327,416,192,767.19
  5. Step 5: Solve for x
    x = 93,327,416,192,767.19/11,114,162.12
  6. Step 6: Final answer
    x = 8,397,161.67

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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.