Home / 5,196,444.59-7,794,165.88-1,601,246.23

Finding the Fourth Proportional to 5,196,444.59, 7,794,165.88 and 1,601,246.23

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Solution

The fourth proportional to 5,196,444.59, 7,794,165.88 and 1,601,246.23 is: 2,401,714.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,196,444.59 : 7,794,165.88 = 1,601,246.23 : x
  2. Step 2: Convert to fraction form
    5,196,444.59/7,794,165.88 = 1,601,246.23/x
  3. Step 3: Cross multiply
    5,196,444.59x = 7,794,165.88 × 1,601,246.23
  4. Step 4: Simplify right side
    5,196,444.59x = 12,480,378,731,344.63
  5. Step 5: Solve for x
    x = 12,480,378,731,344.63/5,196,444.59
  6. Step 6: Final answer
    x = 2,401,714.96

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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.