Home / 3,088,080,226.60-4,632,792,186.30-1,017,449,621.80

Finding the Fourth Proportional to 3,088,080,226.60, 4,632,792,186.30 and 1,017,449,621.80

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Solution

The fourth proportional to 3,088,080,226.60, 4,632,792,186.30 and 1,017,449,621.80 is: 1,526,395,790.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,088,080,226.60 : 4,632,792,186.30 = 1,017,449,621.80 : x
  2. Step 2: Convert to fraction form
    3,088,080,226.60/4,632,792,186.30 = 1,017,449,621.80/x
  3. Step 3: Cross multiply
    3,088,080,226.60x = 4,632,792,186.30 × 1,017,449,621.80
  4. Step 4: Simplify right side
    3,088,080,226.60x = 4,713,632,657,828,930,560
  5. Step 5: Solve for x
    x = 4,713,632,657,828,930,560/3,088,080,226.60
  6. Step 6: Final answer
    x = 1,526,395,790.25

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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.