Home / 35,336,550.58-53,005,489.86-11,074,940.93

Finding the Fourth Proportional to 35,336,550.58, 53,005,489.86 and 11,074,940.93

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Solution

The fourth proportional to 35,336,550.58, 53,005,489.86 and 11,074,940.93 is: 16,612,619.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,336,550.58 : 53,005,489.86 = 11,074,940.93 : x
  2. Step 2: Convert to fraction form
    35,336,550.58/53,005,489.86 = 11,074,940.93/x
  3. Step 3: Cross multiply
    35,336,550.58x = 53,005,489.86 × 11,074,940.93
  4. Step 4: Simplify right side
    35,336,550.58x = 587,032,669,339,258.75
  5. Step 5: Solve for x
    x = 587,032,669,339,258.75/35,336,550.58
  6. Step 6: Final answer
    x = 16,612,619.50

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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.