Home / 2,046,288.94-3,068,909.66-606,635.69

Finding the Fourth Proportional to 2,046,288.94, 3,068,909.66 and 606,635.69

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Solution

The fourth proportional to 2,046,288.94, 3,068,909.66 and 606,635.69 is: 909,798.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,288.94 : 3,068,909.66 = 606,635.69 : x
  2. Step 2: Convert to fraction form
    2,046,288.94/3,068,909.66 = 606,635.69/x
  3. Step 3: Cross multiply
    2,046,288.94x = 3,068,909.66 × 606,635.69
  4. Step 4: Simplify right side
    2,046,288.94x = 1,861,710,129,141.77
  5. Step 5: Solve for x
    x = 1,861,710,129,141.77/2,046,288.94
  6. Step 6: Final answer
    x = 909,798.27

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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.