Home / 4,384,390.46-6,050,586.32-2,397,642.86

Finding the Fourth Proportional to 4,384,390.46, 6,050,586.32 and 2,397,642.86

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Solution

The fourth proportional to 4,384,390.46, 6,050,586.32 and 2,397,642.86 is: 3,308,816.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,384,390.46 : 6,050,586.32 = 2,397,642.86 : x
  2. Step 2: Convert to fraction form
    4,384,390.46/6,050,586.32 = 2,397,642.86/x
  3. Step 3: Cross multiply
    4,384,390.46x = 6,050,586.32 × 2,397,642.86
  4. Step 4: Simplify right side
    4,384,390.46x = 14,507,145,088,961.68
  5. Step 5: Solve for x
    x = 14,507,145,088,961.68/4,384,390.46
  6. Step 6: Final answer
    x = 3,308,816.86

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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.