Home / 195,461,763,819.95-293,193,582,122.55-59,325,070,860.47

Finding the Fourth Proportional to 195,461,763,819.95, 293,193,582,122.55 and 59,325,070,860.47

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Solution

The fourth proportional to 195,461,763,819.95, 293,193,582,122.55 and 59,325,070,860.47 is: 88,987,890,497.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    195,461,763,819.95 : 293,193,582,122.55 = 59,325,070,860.47 : x
  2. Step 2: Convert to fraction form
    195,461,763,819.95/293,193,582,122.55 = 59,325,070,860.47/x
  3. Step 3: Cross multiply
    195,461,763,819.95x = 293,193,582,122.55 × 59,325,070,860.47
  4. Step 4: Simplify right side
    195,461,763,819.95x = 17,393,730,035,256,188,207,104
  5. Step 5: Solve for x
    x = 17,393,730,035,256,188,207,104/195,461,763,819.95
  6. Step 6: Final answer
    x = 88,987,890,497.49

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1.5x scale

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.