Home / 104,976,558.85-157,464,838.28-104,976,558.85

Finding the Fourth Proportional to 104,976,558.85, 157,464,838.28 and 104,976,558.85

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Solution

The fourth proportional to 104,976,558.85, 157,464,838.28 and 104,976,558.85 is: 157,464,838.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,976,558.85 : 157,464,838.28 = 104,976,558.85 : x
  2. Step 2: Convert to fraction form
    104,976,558.85/157,464,838.28 = 104,976,558.85/x
  3. Step 3: Cross multiply
    104,976,558.85x = 157,464,838.28 × 104,976,558.85
  4. Step 4: Simplify right side
    104,976,558.85x = 16,530,116,861,981,270
  5. Step 5: Solve for x
    x = 16,530,116,861,981,270/104,976,558.85
  6. Step 6: Final answer
    x = 157,464,838.28

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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.