Home / 36,254,339.83-50,030,936.98-19,734,413.32

Finding the Fourth Proportional to 36,254,339.83, 50,030,936.98 and 19,734,413.32

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Solution

The fourth proportional to 36,254,339.83, 50,030,936.98 and 19,734,413.32 is: 27,233,462.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,254,339.83 : 50,030,936.98 = 19,734,413.32 : x
  2. Step 2: Convert to fraction form
    36,254,339.83/50,030,936.98 = 19,734,413.32/x
  3. Step 3: Cross multiply
    36,254,339.83x = 50,030,936.98 × 19,734,413.32
  4. Step 4: Simplify right side
    36,254,339.83x = 987,331,189,150,192.50
  5. Step 5: Solve for x
    x = 987,331,189,150,192.50/36,254,339.83
  6. Step 6: Final answer
    x = 27,233,462.08

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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.