Home / 241,507,376.80-362,261,065.20-160,885,808.80

Finding the Fourth Proportional to 241,507,376.80, 362,261,065.20 and 160,885,808.80

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Solution

The fourth proportional to 241,507,376.80, 362,261,065.20 and 160,885,808.80 is: 241,328,713.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    241,507,376.80 : 362,261,065.20 = 160,885,808.80 : x
  2. Step 2: Convert to fraction form
    241,507,376.80/362,261,065.20 = 160,885,808.80/x
  3. Step 3: Cross multiply
    241,507,376.80x = 362,261,065.20 × 160,885,808.80
  4. Step 4: Simplify right side
    241,507,376.80x = 58,282,664,471,451,536
  5. Step 5: Solve for x
    x = 58,282,664,471,451,536/241,507,376.80
  6. Step 6: Final answer
    x = 241,328,713.20

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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.