Home / 2,149,607,035,247.50-3,224,422,607,635.20-717,010,996,760.90

Finding the Fourth Proportional to 2,149,607,035,247.50, 3,224,422,607,635.20 and 717,010,996,760.90

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Solution

The fourth proportional to 2,149,607,035,247.50, 3,224,422,607,635.20 and 717,010,996,760.90 is: 1,075,520,516,061.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,149,607,035,247.50 : 3,224,422,607,635.20 = 717,010,996,760.90 : x
  2. Step 2: Convert to fraction form
    2,149,607,035,247.50/3,224,422,607,635.20 = 717,010,996,760.90/x
  3. Step 3: Cross multiply
    2,149,607,035,247.50x = 3,224,422,607,635.20 × 717,010,996,760.90
  4. Step 4: Simplify right side
    2,149,607,035,247.50x = 2,311,946,467,878,895,330,787,328
  5. Step 5: Solve for x
    x = 2,311,946,467,878,895,330,787,328/2,149,607,035,247.50
  6. Step 6: Final answer
    x = 1,075,520,516,061.53

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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.