Home / 244,972,280.80-367,458,421.20-176,097,527.20

Finding the Fourth Proportional to 244,972,280.80, 367,458,421.20 and 176,097,527.20

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Solution

The fourth proportional to 244,972,280.80, 367,458,421.20 and 176,097,527.20 is: 264,146,290.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,972,280.80 : 367,458,421.20 = 176,097,527.20 : x
  2. Step 2: Convert to fraction form
    244,972,280.80/367,458,421.20 = 176,097,527.20/x
  3. Step 3: Cross multiply
    244,972,280.80x = 367,458,421.20 × 176,097,527.20
  4. Step 4: Simplify right side
    244,972,280.80x = 64,708,519,322,136,048
  5. Step 5: Solve for x
    x = 64,708,519,322,136,048/244,972,280.80
  6. Step 6: Final answer
    x = 264,146,290.80

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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.