Home / 35,741,365.92-53,603,191.44-10,182,596.72

Finding the Fourth Proportional to 35,741,365.92, 53,603,191.44 and 10,182,596.72

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Solution

The fourth proportional to 35,741,365.92, 53,603,191.44 and 10,182,596.72 is: 15,271,371.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,741,365.92 : 53,603,191.44 = 10,182,596.72 : x
  2. Step 2: Convert to fraction form
    35,741,365.92/53,603,191.44 = 10,182,596.72/x
  3. Step 3: Cross multiply
    35,741,365.92x = 53,603,191.44 × 10,182,596.72
  4. Step 4: Simplify right side
    35,741,365.92x = 545,819,681,338,476.06
  5. Step 5: Solve for x
    x = 545,819,681,338,476.06/35,741,365.92
  6. Step 6: Final answer
    x = 15,271,371.62

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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.