Home / 4,773,094.25-7,150,193.49-4,174,731.05

Finding the Fourth Proportional to 4,773,094.25, 7,150,193.49 and 4,174,731.05

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Solution

The fourth proportional to 4,773,094.25, 7,150,193.49 and 4,174,731.05 is: 6,253,833.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,773,094.25 : 7,150,193.49 = 4,174,731.05 : x
  2. Step 2: Convert to fraction form
    4,773,094.25/7,150,193.49 = 4,174,731.05/x
  3. Step 3: Cross multiply
    4,773,094.25x = 7,150,193.49 × 4,174,731.05
  4. Step 4: Simplify right side
    4,773,094.25x = 29,850,134,759,445.50
  5. Step 5: Solve for x
    x = 29,850,134,759,445.50/4,773,094.25
  6. Step 6: Final answer
    x = 6,253,833.09

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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.