Home / 29,724,251,917.75-44,590,566,233.73-9,548,912,656.56

Finding the Fourth Proportional to 29,724,251,917.75, 44,590,566,233.73 and 9,548,912,656.56

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Solution

The fourth proportional to 29,724,251,917.75, 44,590,566,233.73 and 9,548,912,656.56 is: 14,324,714,494.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,724,251,917.75 : 44,590,566,233.73 = 9,548,912,656.56 : x
  2. Step 2: Convert to fraction form
    29,724,251,917.75/44,590,566,233.73 = 9,548,912,656.56/x
  3. Step 3: Cross multiply
    29,724,251,917.75x = 44,590,566,233.73 × 9,548,912,656.56
  4. Step 4: Simplify right side
    29,724,251,917.75x = 425,791,422,272,441,352,192
  5. Step 5: Solve for x
    x = 425,791,422,272,441,352,192/29,724,251,917.75
  6. Step 6: Final answer
    x = 14,324,714,494.10

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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.