Home / 34,993,596.32-52,485,786.06-10,400,997.98

Finding the Fourth Proportional to 34,993,596.32, 52,485,786.06 and 10,400,997.98

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Solution

The fourth proportional to 34,993,596.32, 52,485,786.06 and 10,400,997.98 is: 15,600,127.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,993,596.32 : 52,485,786.06 = 10,400,997.98 : x
  2. Step 2: Convert to fraction form
    34,993,596.32/52,485,786.06 = 10,400,997.98/x
  3. Step 3: Cross multiply
    34,993,596.32x = 52,485,786.06 × 10,400,997.98
  4. Step 4: Simplify right side
    34,993,596.32x = 545,904,554,788,772.19
  5. Step 5: Solve for x
    x = 545,904,554,788,772.19/34,993,596.32
  6. Step 6: Final answer
    x = 15,600,127.23

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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.