Home / 7,300,714.48-10,951,326.34-2,508,368.92

Finding the Fourth Proportional to 7,300,714.48, 10,951,326.34 and 2,508,368.92

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Solution

The fourth proportional to 7,300,714.48, 10,951,326.34 and 2,508,368.92 is: 3,762,640.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,300,714.48 : 10,951,326.34 = 2,508,368.92 : x
  2. Step 2: Convert to fraction form
    7,300,714.48/10,951,326.34 = 2,508,368.92/x
  3. Step 3: Cross multiply
    7,300,714.48x = 10,951,326.34 × 2,508,368.92
  4. Step 4: Simplify right side
    7,300,714.48x = 27,469,966,624,033.35
  5. Step 5: Solve for x
    x = 27,469,966,624,033.35/7,300,714.48
  6. Step 6: Final answer
    x = 3,762,640.86

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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.