Home / 8,592,741.00-11,858,207.31-4,672,726.39

Finding the Fourth Proportional to 8,592,741.00, 11,858,207.31 and 4,672,726.39

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Solution

The fourth proportional to 8,592,741.00, 11,858,207.31 and 4,672,726.39 is: 6,448,484.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,592,741.00 : 11,858,207.31 = 4,672,726.39 : x
  2. Step 2: Convert to fraction form
    8,592,741.00/11,858,207.31 = 4,672,726.39/x
  3. Step 3: Cross multiply
    8,592,741.00x = 11,858,207.31 × 4,672,726.39
  4. Step 4: Simplify right side
    8,592,741.00x = 55,410,158,187,918.69
  5. Step 5: Solve for x
    x = 55,410,158,187,918.69/8,592,741.00
  6. Step 6: Final answer
    x = 6,448,484.62

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.