Home / 2,046,288.32-3,068,908.74-606,635.08

Finding the Fourth Proportional to 2,046,288.32, 3,068,908.74 and 606,635.08

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Solution

The fourth proportional to 2,046,288.32, 3,068,908.74 and 606,635.08 is: 909,797.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,046,288.32 : 3,068,908.74 = 606,635.08 : x
  2. Step 2: Convert to fraction form
    2,046,288.32/3,068,908.74 = 606,635.08/x
  3. Step 3: Cross multiply
    2,046,288.32x = 3,068,908.74 × 606,635.08
  4. Step 4: Simplify right side
    2,046,288.32x = 1,861,707,699,002.60
  5. Step 5: Solve for x
    x = 1,861,707,699,002.60/2,046,288.32
  6. Step 6: Final answer
    x = 909,797.35

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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.