Home / 25,220,530,923,796-37,826,973,988,995-6,864,076,981,711.50

Finding the Fourth Proportional to 25,220,530,923,796, 37,826,973,988,995 and 6,864,076,981,711.50

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Solution

The fourth proportional to 25,220,530,923,796, 37,826,973,988,995 and 6,864,076,981,711.50 is: 10,295,075,160,399.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,220,530,923,796 : 37,826,973,988,995 = 6,864,076,981,711.50 : x
  2. Step 2: Convert to fraction form
    25,220,530,923,796/37,826,973,988,995 = 6,864,076,981,711.50/x
  3. Step 3: Cross multiply
    25,220,530,923,796x = 37,826,973,988,995 × 6,864,076,981,711.50
  4. Step 4: Simplify right side
    25,220,530,923,796x = 259,647,261,445,660,232,583,741,440
  5. Step 5: Solve for x
    x = 259,647,261,445,660,232,583,741,440/25,220,530,923,796
  6. Step 6: Final answer
    x = 10,295,075,160,399.52

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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.