Home / 4,427,967.16-6,110,405.88-2,467,740.92

Finding the Fourth Proportional to 4,427,967.16, 6,110,405.88 and 2,467,740.92

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Solution

The fourth proportional to 4,427,967.16, 6,110,405.88 and 2,467,740.92 is: 3,405,377.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,427,967.16 : 6,110,405.88 = 2,467,740.92 : x
  2. Step 2: Convert to fraction form
    4,427,967.16/6,110,405.88 = 2,467,740.92/x
  3. Step 3: Cross multiply
    4,427,967.16x = 6,110,405.88 × 2,467,740.92
  4. Step 4: Simplify right side
    4,427,967.16x = 15,078,898,627,884.61
  5. Step 5: Solve for x
    x = 15,078,898,627,884.61/4,427,967.16
  6. Step 6: Final answer
    x = 3,405,377.25

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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.