Home / 33,301,741.56-49,957,996.01-10,267,284.35

Finding the Fourth Proportional to 33,301,741.56, 49,957,996.01 and 10,267,284.35

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Solution

The fourth proportional to 33,301,741.56, 49,957,996.01 and 10,267,284.35 is: 15,402,586.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,301,741.56 : 49,957,996.01 = 10,267,284.35 : x
  2. Step 2: Convert to fraction form
    33,301,741.56/49,957,996.01 = 10,267,284.35/x
  3. Step 3: Cross multiply
    33,301,741.56x = 49,957,996.01 × 10,267,284.35
  4. Step 4: Simplify right side
    33,301,741.56x = 512,932,950,289,709.12
  5. Step 5: Solve for x
    x = 512,932,950,289,709.12/33,301,741.56
  6. Step 6: Final answer
    x = 15,402,586.36

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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.