Home / 6,367,776.86-9,543,692.82-5,014,595

Finding the Fourth Proportional to 6,367,776.86, 9,543,692.82 and 5,014,595

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Solution

The fourth proportional to 6,367,776.86, 9,543,692.82 and 5,014,595 is: 7,515,614.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,367,776.86 : 9,543,692.82 = 5,014,595 : x
  2. Step 2: Convert to fraction form
    6,367,776.86/9,543,692.82 = 5,014,595/x
  3. Step 3: Cross multiply
    6,367,776.86x = 9,543,692.82 × 5,014,595
  4. Step 4: Simplify right side
    6,367,776.86x = 47,857,754,296,707.90
  5. Step 5: Solve for x
    x = 47,857,754,296,707.90/6,367,776.86
  6. Step 6: Final answer
    x = 7,515,614.22

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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.