Home / 2,046,289.31-3,068,910.22-606,636.07

Finding the Fourth Proportional to 2,046,289.31, 3,068,910.22 and 606,636.07

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Solution

The fourth proportional to 2,046,289.31, 3,068,910.22 and 606,636.07 is: 909,798.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,289.31 : 3,068,910.22 = 606,636.07 : x
  2. Step 2: Convert to fraction form
    2,046,289.31/3,068,910.22 = 606,636.07/x
  3. Step 3: Cross multiply
    2,046,289.31x = 3,068,910.22 × 606,636.07
  4. Step 4: Simplify right side
    2,046,289.31x = 1,861,711,635,043.64
  5. Step 5: Solve for x
    x = 1,861,711,635,043.64/2,046,289.31
  6. Step 6: Final answer
    x = 909,798.84

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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.