Home / 600,222,862.65-828,289,760.61-332,310,635.66

Finding the Fourth Proportional to 600,222,862.65, 828,289,760.61 and 332,310,635.66

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Solution

The fourth proportional to 600,222,862.65, 828,289,760.61 and 332,310,635.66 is: 458,578,827.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    600,222,862.65 : 828,289,760.61 = 332,310,635.66 : x
  2. Step 2: Convert to fraction form
    600,222,862.65/828,289,760.61 = 332,310,635.66/x
  3. Step 3: Cross multiply
    600,222,862.65x = 828,289,760.61 × 332,310,635.66
  4. Step 4: Simplify right side
    600,222,862.65x = 275,249,496,861,049,088
  5. Step 5: Solve for x
    x = 275,249,496,861,049,088/600,222,862.65
  6. Step 6: Final answer
    x = 458,578,827.95

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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.