Home / 2,521,504,259.80-3,784,551,578.08-1,342,074,923.44

Finding the Fourth Proportional to 2,521,504,259.80, 3,784,551,578.08 and 1,342,074,923.44

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Solution

The fourth proportional to 2,521,504,259.80, 3,784,551,578.08 and 1,342,074,923.44 is: 2,014,334,003.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,521,504,259.80 : 3,784,551,578.08 = 1,342,074,923.44 : x
  2. Step 2: Convert to fraction form
    2,521,504,259.80/3,784,551,578.08 = 1,342,074,923.44/x
  3. Step 3: Cross multiply
    2,521,504,259.80x = 3,784,551,578.08 × 1,342,074,923.44
  4. Step 4: Simplify right side
    2,521,504,259.80x = 5,079,151,769,393,630,208
  5. Step 5: Solve for x
    x = 5,079,151,769,393,630,208/2,521,504,259.80
  6. Step 6: Final answer
    x = 2,014,334,003.07

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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.