Home / 4,820,525.32-6,652,102.32-2,645,014.36

Finding the Fourth Proportional to 4,820,525.32, 6,652,102.32 and 2,645,014.36

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Solution

The fourth proportional to 4,820,525.32, 6,652,102.32 and 2,645,014.36 is: 3,649,997.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,820,525.32 : 6,652,102.32 = 2,645,014.36 : x
  2. Step 2: Convert to fraction form
    4,820,525.32/6,652,102.32 = 2,645,014.36/x
  3. Step 3: Cross multiply
    4,820,525.32x = 6,652,102.32 × 2,645,014.36
  4. Step 4: Simplify right side
    4,820,525.32x = 17,594,906,160,589.32
  5. Step 5: Solve for x
    x = 17,594,906,160,589.32/4,820,525.32
  6. Step 6: Final answer
    x = 3,649,997.66

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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.