Home / 4,995,752.76-6,894,264.80-3,063,079

Finding the Fourth Proportional to 4,995,752.76, 6,894,264.80 and 3,063,079

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Solution

The fourth proportional to 4,995,752.76, 6,894,264.80 and 3,063,079 is: 4,227,126.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,995,752.76 : 6,894,264.80 = 3,063,079 : x
  2. Step 2: Convert to fraction form
    4,995,752.76/6,894,264.80 = 3,063,079/x
  3. Step 3: Cross multiply
    4,995,752.76x = 6,894,264.80 × 3,063,079
  4. Step 4: Simplify right side
    4,995,752.76x = 21,117,677,729,319.20
  5. Step 5: Solve for x
    x = 21,117,677,729,319.20/4,995,752.76
  6. Step 6: Final answer
    x = 4,227,126.27

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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.