Home / 4,757,808.45-6,565,782.86-2,582,352.39

Finding the Fourth Proportional to 4,757,808.45, 6,565,782.86 and 2,582,352.39

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Solution

The fourth proportional to 4,757,808.45, 6,565,782.86 and 2,582,352.39 is: 3,563,650.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,808.45 : 6,565,782.86 = 2,582,352.39 : x
  2. Step 2: Convert to fraction form
    4,757,808.45/6,565,782.86 = 2,582,352.39/x
  3. Step 3: Cross multiply
    4,757,808.45x = 6,565,782.86 × 2,582,352.39
  4. Step 4: Simplify right side
    4,757,808.45x = 16,955,165,060,742.04
  5. Step 5: Solve for x
    x = 16,955,165,060,742.04/4,757,808.45
  6. Step 6: Final answer
    x = 3,563,650.21

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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.