Home / 6,301,188.91-9,453,465.29-2,258,085.43

Finding the Fourth Proportional to 6,301,188.91, 9,453,465.29 and 2,258,085.43

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Solution

The fourth proportional to 6,301,188.91, 9,453,465.29 and 2,258,085.43 is: 3,387,730.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,301,188.91 : 9,453,465.29 = 2,258,085.43 : x
  2. Step 2: Convert to fraction form
    6,301,188.91/9,453,465.29 = 2,258,085.43/x
  3. Step 3: Cross multiply
    6,301,188.91x = 9,453,465.29 × 2,258,085.43
  4. Step 4: Simplify right side
    6,301,188.91x = 21,346,732,234,359.72
  5. Step 5: Solve for x
    x = 21,346,732,234,359.72/6,301,188.91
  6. Step 6: Final answer
    x = 3,387,730.88

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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.