Home / 3,236,432,503.83-4,466,288,625.71-1,751,320,629.33

Finding the Fourth Proportional to 3,236,432,503.83, 4,466,288,625.71 and 1,751,320,629.33

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Solution

The fourth proportional to 3,236,432,503.83, 4,466,288,625.71 and 1,751,320,629.33 is: 2,416,828,837.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,236,432,503.83 : 4,466,288,625.71 = 1,751,320,629.33 : x
  2. Step 2: Convert to fraction form
    3,236,432,503.83/4,466,288,625.71 = 1,751,320,629.33/x
  3. Step 3: Cross multiply
    3,236,432,503.83x = 4,466,288,625.71 × 1,751,320,629.33
  4. Step 4: Simplify right side
    3,236,432,503.83x = 7,821,903,406,747,857,920
  5. Step 5: Solve for x
    x = 7,821,903,406,747,857,920/3,236,432,503.83
  6. Step 6: Final answer
    x = 2,416,828,837.77

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.