Home / 5,851,283.44-8,773,769.34-2,654,665.48

Finding the Fourth Proportional to 5,851,283.44, 8,773,769.34 and 2,654,665.48

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Solution

The fourth proportional to 5,851,283.44, 8,773,769.34 and 2,654,665.48 is: 3,980,566.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,851,283.44 : 8,773,769.34 = 2,654,665.48 : x
  2. Step 2: Convert to fraction form
    5,851,283.44/8,773,769.34 = 2,654,665.48/x
  3. Step 3: Cross multiply
    5,851,283.44x = 8,773,769.34 × 2,654,665.48
  4. Step 4: Simplify right side
    5,851,283.44x = 23,291,422,596,380.38
  5. Step 5: Solve for x
    x = 23,291,422,596,380.38/5,851,283.44
  6. Step 6: Final answer
    x = 3,980,566.46

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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.