Home / 4,070,517,029.58-5,617,449,748.98-2,262,105,116.76

Finding the Fourth Proportional to 4,070,517,029.58, 5,617,449,748.98 and 2,262,105,116.76

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Solution

The fourth proportional to 4,070,517,029.58, 5,617,449,748.98 and 2,262,105,116.76 is: 3,121,780,778.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,070,517,029.58 : 5,617,449,748.98 = 2,262,105,116.76 : x
  2. Step 2: Convert to fraction form
    4,070,517,029.58/5,617,449,748.98 = 2,262,105,116.76/x
  3. Step 3: Cross multiply
    4,070,517,029.58x = 5,617,449,748.98 × 2,262,105,116.76
  4. Step 4: Simplify right side
    4,070,517,029.58x = 12,707,261,820,309,835,776
  5. Step 5: Solve for x
    x = 12,707,261,820,309,835,776/4,070,517,029.58
  6. Step 6: Final answer
    x = 3,121,780,778.21

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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.