Home / 2,351,069,335.35-3,526,611,255.36-580,440,257.91

Finding the Fourth Proportional to 2,351,069,335.35, 3,526,611,255.36 and 580,440,257.91

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Solution

The fourth proportional to 2,351,069,335.35, 3,526,611,255.36 and 580,440,257.91 is: 870,662,177.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,351,069,335.35 : 3,526,611,255.36 = 580,440,257.91 : x
  2. Step 2: Convert to fraction form
    2,351,069,335.35/3,526,611,255.36 = 580,440,257.91/x
  3. Step 3: Cross multiply
    2,351,069,335.35x = 3,526,611,255.36 × 580,440,257.91
  4. Step 4: Simplify right side
    2,351,069,335.35x = 2,046,987,146,609,467,136
  5. Step 5: Solve for x
    x = 2,046,987,146,609,467,136/2,351,069,335.35
  6. Step 6: Final answer
    x = 870,662,177.35

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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.