Home / 6,001,769.69-9,003,592.22-1,957,316.91

Finding the Fourth Proportional to 6,001,769.69, 9,003,592.22 and 1,957,316.91

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Solution

The fourth proportional to 6,001,769.69, 9,003,592.22 and 1,957,316.91 is: 2,936,281.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,001,769.69 : 9,003,592.22 = 1,957,316.91 : x
  2. Step 2: Convert to fraction form
    6,001,769.69/9,003,592.22 = 1,957,316.91/x
  3. Step 3: Cross multiply
    6,001,769.69x = 9,003,592.22 × 1,957,316.91
  4. Step 4: Simplify right side
    6,001,769.69x = 17,622,883,293,163.86
  5. Step 5: Solve for x
    x = 17,622,883,293,163.86/6,001,769.69
  6. Step 6: Final answer
    x = 2,936,281.16

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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.