Home / 11,496,769.80-17,230,501.80-6,108,001.80

Finding the Fourth Proportional to 11,496,769.80, 17,230,501.80 and 6,108,001.80

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Solution

The fourth proportional to 11,496,769.80, 17,230,501.80 and 6,108,001.80 is: 9,154,217.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,496,769.80 : 17,230,501.80 = 6,108,001.80 : x
  2. Step 2: Convert to fraction form
    11,496,769.80/17,230,501.80 = 6,108,001.80/x
  3. Step 3: Cross multiply
    11,496,769.80x = 17,230,501.80 × 6,108,001.80
  4. Step 4: Simplify right side
    11,496,769.80x = 105,243,936,009,303.23
  5. Step 5: Solve for x
    x = 105,243,936,009,303.23/11,496,769.80
  6. Step 6: Final answer
    x = 9,154,217.91

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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.