Home / 6,029,533.50-8,319,819.56-3,582,081.65

Finding the Fourth Proportional to 6,029,533.50, 8,319,819.56 and 3,582,081.65

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Solution

The fourth proportional to 6,029,533.50, 8,319,819.56 and 3,582,081.65 is: 4,942,716.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,029,533.50 : 8,319,819.56 = 3,582,081.65 : x
  2. Step 2: Convert to fraction form
    6,029,533.50/8,319,819.56 = 3,582,081.65/x
  3. Step 3: Cross multiply
    6,029,533.50x = 8,319,819.56 × 3,582,081.65
  4. Step 4: Simplify right side
    6,029,533.50x = 29,802,272,935,587.98
  5. Step 5: Solve for x
    x = 29,802,272,935,587.98/6,029,533.50
  6. Step 6: Final answer
    x = 4,942,716.20

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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.