Home / 18,032,201,831.45-24,884,467,801.62-10,003,542,577.80

Finding the Fourth Proportional to 18,032,201,831.45, 24,884,467,801.62 and 10,003,542,577.80

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Solution

The fourth proportional to 18,032,201,831.45, 24,884,467,801.62 and 10,003,542,577.80 is: 13,804,904,997.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    18,032,201,831.45 : 24,884,467,801.62 = 10,003,542,577.80 : x
  2. Step 2: Convert to fraction form
    18,032,201,831.45/24,884,467,801.62 = 10,003,542,577.80/x
  3. Step 3: Cross multiply
    18,032,201,831.45x = 24,884,467,801.62 × 10,003,542,577.80
  4. Step 4: Simplify right side
    18,032,201,831.45x = 248,932,833,179,458,600,960
  5. Step 5: Solve for x
    x = 248,932,833,179,458,600,960/18,032,201,831.45
  6. Step 6: Final answer
    x = 13,804,904,997.53

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1.5x scale

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.