Home / 5,001,571.04-7,514,326.53-3,207,957.66

Finding the Fourth Proportional to 5,001,571.04, 7,514,326.53 and 3,207,957.66

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Solution

The fourth proportional to 5,001,571.04, 7,514,326.53 and 3,207,957.66 is: 4,819,613.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,001,571.04 : 7,514,326.53 = 3,207,957.66 : x
  2. Step 2: Convert to fraction form
    5,001,571.04/7,514,326.53 = 3,207,957.66/x
  3. Step 3: Cross multiply
    5,001,571.04x = 7,514,326.53 × 3,207,957.66
  4. Step 4: Simplify right side
    5,001,571.04x = 24,105,641,351,654.72
  5. Step 5: Solve for x
    x = 24,105,641,351,654.72/5,001,571.04
  6. Step 6: Final answer
    x = 4,819,613.91

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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.