Home / 10,644,560.20-15,958,092.30-4,583,945.80

Finding the Fourth Proportional to 10,644,560.20, 15,958,092.30 and 4,583,945.80

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Solution

The fourth proportional to 10,644,560.20, 15,958,092.30 and 4,583,945.80 is: 6,872,151.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,644,560.20 : 15,958,092.30 = 4,583,945.80 : x
  2. Step 2: Convert to fraction form
    10,644,560.20/15,958,092.30 = 4,583,945.80/x
  3. Step 3: Cross multiply
    10,644,560.20x = 15,958,092.30 × 4,583,945.80
  4. Step 4: Simplify right side
    10,644,560.20x = 73,151,030,174,597.34
  5. Step 5: Solve for x
    x = 73,151,030,174,597.34/10,644,560.20
  6. Step 6: Final answer
    x = 6,872,151.48

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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.