Home / 9,582,533.10-13,229,864.73-6,099,837.66

Finding the Fourth Proportional to 9,582,533.10, 13,229,864.73 and 6,099,837.66

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Solution

The fourth proportional to 9,582,533.10, 13,229,864.73 and 6,099,837.66 is: 8,421,575.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,582,533.10 : 13,229,864.73 = 6,099,837.66 : x
  2. Step 2: Convert to fraction form
    9,582,533.10/13,229,864.73 = 6,099,837.66/x
  3. Step 3: Cross multiply
    9,582,533.10x = 13,229,864.73 × 6,099,837.66
  4. Step 4: Simplify right side
    9,582,533.10x = 80,700,027,116,759.73
  5. Step 5: Solve for x
    x = 80,700,027,116,759.73/9,582,533.10
  6. Step 6: Final answer
    x = 8,421,575.62

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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.