Home / 4,757,555.46-6,565,489.52-2,582,124.69

Finding the Fourth Proportional to 4,757,555.46, 6,565,489.52 and 2,582,124.69

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Solution

The fourth proportional to 4,757,555.46, 6,565,489.52 and 2,582,124.69 is: 3,563,366.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,757,555.46 : 6,565,489.52 = 2,582,124.69 : x
  2. Step 2: Convert to fraction form
    4,757,555.46/6,565,489.52 = 2,582,124.69/x
  3. Step 3: Cross multiply
    4,757,555.46x = 6,565,489.52 × 2,582,124.69
  4. Step 4: Simplify right side
    4,757,555.46x = 16,952,912,580,831.78
  5. Step 5: Solve for x
    x = 16,952,912,580,831.78/4,757,555.46
  6. Step 6: Final answer
    x = 3,563,366.26

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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.