Home / 2,467,312.44-3,690,733.50-2,316,147

Finding the Fourth Proportional to 2,467,312.44, 3,690,733.50 and 2,316,147

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Solution

The fourth proportional to 2,467,312.44, 3,690,733.50 and 2,316,147 is: 3,464,612.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,467,312.44 : 3,690,733.50 = 2,316,147 : x
  2. Step 2: Convert to fraction form
    2,467,312.44/3,690,733.50 = 2,316,147/x
  3. Step 3: Cross multiply
    2,467,312.44x = 3,690,733.50 × 2,316,147
  4. Step 4: Simplify right side
    2,467,312.44x = 8,548,281,323,824.50
  5. Step 5: Solve for x
    x = 8,548,281,323,824.50/2,467,312.44
  6. Step 6: Final answer
    x = 3,464,612.42

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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.