Home / 21,892,822,085.21-32,835,915,074.57-5,958,400,260.51

Finding the Fourth Proportional to 21,892,822,085.21, 32,835,915,074.57 and 5,958,400,260.51

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Solution

The fourth proportional to 21,892,822,085.21, 32,835,915,074.57 and 5,958,400,260.51 is: 8,936,697,341.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,892,822,085.21 : 32,835,915,074.57 = 5,958,400,260.51 : x
  2. Step 2: Convert to fraction form
    21,892,822,085.21/32,835,915,074.57 = 5,958,400,260.51/x
  3. Step 3: Cross multiply
    21,892,822,085.21x = 32,835,915,074.57 × 5,958,400,260.51
  4. Step 4: Simplify right side
    21,892,822,085.21x = 195,649,524,934,372,327,424
  5. Step 5: Solve for x
    x = 195,649,524,934,372,327,424/21,892,822,085.21
  6. Step 6: Final answer
    x = 8,936,697,341.85

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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.