Home / 4,336,054.32-6,501,735.72-3,443,239.92

Finding the Fourth Proportional to 4,336,054.32, 6,501,735.72 and 3,443,239.92

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Solution

The fourth proportional to 4,336,054.32, 6,501,735.72 and 3,443,239.92 is: 5,162,997.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,336,054.32 : 6,501,735.72 = 3,443,239.92 : x
  2. Step 2: Convert to fraction form
    4,336,054.32/6,501,735.72 = 3,443,239.92/x
  3. Step 3: Cross multiply
    4,336,054.32x = 6,501,735.72 × 3,443,239.92
  4. Step 4: Simplify right side
    4,336,054.32x = 22,387,035,980,393.94
  5. Step 5: Solve for x
    x = 22,387,035,980,393.94/4,336,054.32
  6. Step 6: Final answer
    x = 5,162,997.12

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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.