Home / 5,026,330.46-6,938,745.21-3,094,247.18

Finding the Fourth Proportional to 5,026,330.46, 6,938,745.21 and 3,094,247.18

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Solution

The fourth proportional to 5,026,330.46, 6,938,745.21 and 3,094,247.18 is: 4,271,544.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,026,330.46 : 6,938,745.21 = 3,094,247.18 : x
  2. Step 2: Convert to fraction form
    5,026,330.46/6,938,745.21 = 3,094,247.18/x
  3. Step 3: Cross multiply
    5,026,330.46x = 6,938,745.21 × 3,094,247.18
  4. Step 4: Simplify right side
    5,026,330.46x = 21,470,192,798,781.01
  5. Step 5: Solve for x
    x = 21,470,192,798,781.01/5,026,330.46
  6. Step 6: Final answer
    x = 4,271,544.21

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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.