Home / 9,311,780,935.36-13,967,539,866.66-4,334,719,053.34

Finding the Fourth Proportional to 9,311,780,935.36, 13,967,539,866.66 and 4,334,719,053.34

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Solution

The fourth proportional to 9,311,780,935.36, 13,967,539,866.66 and 4,334,719,053.34 is: 6,502,017,348.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,311,780,935.36 : 13,967,539,866.66 = 4,334,719,053.34 : x
  2. Step 2: Convert to fraction form
    9,311,780,935.36/13,967,539,866.66 = 4,334,719,053.34/x
  3. Step 3: Cross multiply
    9,311,780,935.36x = 13,967,539,866.66 × 4,334,719,053.34
  4. Step 4: Simplify right side
    9,311,780,935.36x = 60,545,361,188,227,309,568
  5. Step 5: Solve for x
    x = 60,545,361,188,227,309,568/9,311,780,935.36
  6. Step 6: Final answer
    x = 6,502,017,348.62

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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.