Home / 4,757,262.76-6,565,026.04-2,581,805.36

Finding the Fourth Proportional to 4,757,262.76, 6,565,026.04 and 2,581,805.36

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Solution

The fourth proportional to 4,757,262.76, 6,565,026.04 and 2,581,805.36 is: 3,562,893.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,262.76 : 6,565,026.04 = 2,581,805.36 : x
  2. Step 2: Convert to fraction form
    4,757,262.76/6,565,026.04 = 2,581,805.36/x
  3. Step 3: Cross multiply
    4,757,262.76x = 6,565,026.04 × 2,581,805.36
  4. Step 4: Simplify right side
    4,757,262.76x = 16,949,619,418,611.57
  5. Step 5: Solve for x
    x = 16,949,619,418,611.57/4,757,262.76
  6. Step 6: Final answer
    x = 3,562,893.26

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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.