Home / 104,976,273.45-157,464,410.18-104,976,273.45

Finding the Fourth Proportional to 104,976,273.45, 157,464,410.18 and 104,976,273.45

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Solution

The fourth proportional to 104,976,273.45, 157,464,410.18 and 104,976,273.45 is: 157,464,410.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,273.45 : 157,464,410.18 = 104,976,273.45 : x
  2. Step 2: Convert to fraction form
    104,976,273.45/157,464,410.18 = 104,976,273.45/x
  3. Step 3: Cross multiply
    104,976,273.45x = 157,464,410.18 × 104,976,273.45
  4. Step 4: Simplify right side
    104,976,273.45x = 16,530,026,981,698,644
  5. Step 5: Solve for x
    x = 16,530,026,981,698,644/104,976,273.45
  6. Step 6: Final answer
    x = 157,464,410.18

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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.