Home / 5,550,502.32-8,326,324.44-2,095,152.48

Finding the Fourth Proportional to 5,550,502.32, 8,326,324.44 and 2,095,152.48

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Solution

The fourth proportional to 5,550,502.32, 8,326,324.44 and 2,095,152.48 is: 3,142,944.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,550,502.32 : 8,326,324.44 = 2,095,152.48 : x
  2. Step 2: Convert to fraction form
    5,550,502.32/8,326,324.44 = 2,095,152.48/x
  3. Step 3: Cross multiply
    5,550,502.32x = 8,326,324.44 × 2,095,152.48
  4. Step 4: Simplify right side
    5,550,502.32x = 17,444,919,299,750.61
  5. Step 5: Solve for x
    x = 17,444,919,299,750.61/5,550,502.32
  6. Step 6: Final answer
    x = 3,142,944.24

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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.