Home / 25,220,530,923,801-37,826,973,989,000-6,864,076,981,716.40

Finding the Fourth Proportional to 25,220,530,923,801, 37,826,973,989,000 and 6,864,076,981,716.40

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Solution

The fourth proportional to 25,220,530,923,801, 37,826,973,989,000 and 6,864,076,981,716.40 is: 10,295,075,160,406.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,220,530,923,801 : 37,826,973,989,000 = 6,864,076,981,716.40 : x
  2. Step 2: Convert to fraction form
    25,220,530,923,801/37,826,973,989,000 = 6,864,076,981,716.40/x
  3. Step 3: Cross multiply
    25,220,530,923,801x = 37,826,973,989,000 × 6,864,076,981,716.40
  4. Step 4: Simplify right side
    25,220,530,923,801x = 259,647,261,445,879,894,391,128,064
  5. Step 5: Solve for x
    x = 259,647,261,445,879,894,391,128,064/25,220,530,923,801
  6. Step 6: Final answer
    x = 10,295,075,160,406.19

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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.