Home / 6,090,050.64-8,403,657.48-3,373,289.04

Finding the Fourth Proportional to 6,090,050.64, 8,403,657.48 and 3,373,289.04

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Solution

The fourth proportional to 6,090,050.64, 8,403,657.48 and 3,373,289.04 is: 4,654,799.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,090,050.64 : 8,403,657.48 = 3,373,289.04 : x
  2. Step 2: Convert to fraction form
    6,090,050.64/8,403,657.48 = 3,373,289.04/x
  3. Step 3: Cross multiply
    6,090,050.64x = 8,403,657.48 × 3,373,289.04
  4. Step 4: Simplify right side
    6,090,050.64x = 28,347,965,673,198.02
  5. Step 5: Solve for x
    x = 28,347,965,673,198.02/6,090,050.64
  6. Step 6: Final answer
    x = 4,654,799.66

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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.