Home / 63,946,917.54-95,883,658.86-25,039,815.75

Finding the Fourth Proportional to 63,946,917.54, 95,883,658.86 and 25,039,815.75

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Solution

The fourth proportional to 63,946,917.54, 95,883,658.86 and 25,039,815.75 is: 37,545,346.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,946,917.54 : 95,883,658.86 = 25,039,815.75 : x
  2. Step 2: Convert to fraction form
    63,946,917.54/95,883,658.86 = 25,039,815.75/x
  3. Step 3: Cross multiply
    63,946,917.54x = 95,883,658.86 × 25,039,815.75
  4. Step 4: Simplify right side
    63,946,917.54x = 2,400,909,151,290,255
  5. Step 5: Solve for x
    x = 2,400,909,151,290,255/63,946,917.54
  6. Step 6: Final answer
    x = 37,545,346.10

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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.