Home / 4,820,612.58-6,639,675.03-3,592,983.87

Finding the Fourth Proportional to 4,820,612.58, 6,639,675.03 and 3,592,983.87

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Solution

The fourth proportional to 4,820,612.58, 6,639,675.03 and 3,592,983.87 is: 4,948,799.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,820,612.58 : 6,639,675.03 = 3,592,983.87 : x
  2. Step 2: Convert to fraction form
    4,820,612.58/6,639,675.03 = 3,592,983.87/x
  3. Step 3: Cross multiply
    4,820,612.58x = 6,639,675.03 × 3,592,983.87
  4. Step 4: Simplify right side
    4,820,612.58x = 23,856,245,284,831.77
  5. Step 5: Solve for x
    x = 23,856,245,284,831.77/4,820,612.58
  6. Step 6: Final answer
    x = 4,948,799.53

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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.