Home / 10,496,251,395,451-15,727,184,007,483-5,590,078,920,833.60

Finding the Fourth Proportional to 10,496,251,395,451, 15,727,184,007,483 and 5,590,078,920,833.60

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Solution

The fourth proportional to 10,496,251,395,451, 15,727,184,007,483 and 5,590,078,920,833.60 is: 8,375,961,711,664.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,496,251,395,451 : 15,727,184,007,483 = 5,590,078,920,833.60 : x
  2. Step 2: Convert to fraction form
    10,496,251,395,451/15,727,184,007,483 = 5,590,078,920,833.60/x
  3. Step 3: Cross multiply
    10,496,251,395,451x = 15,727,184,007,483 × 5,590,078,920,833.60
  4. Step 4: Simplify right side
    10,496,251,395,451x = 87,916,199,804,302,009,590,349,824
  5. Step 5: Solve for x
    x = 87,916,199,804,302,009,590,349,824/10,496,251,395,451
  6. Step 6: Final answer
    x = 8,375,961,711,664.44

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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.