Home / 4,539,273.45-6,264,103.88-2,474,271.15

Finding the Fourth Proportional to 4,539,273.45, 6,264,103.88 and 2,474,271.15

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Solution

The fourth proportional to 4,539,273.45, 6,264,103.88 and 2,474,271.15 is: 3,414,443.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,539,273.45 : 6,264,103.88 = 2,474,271.15 : x
  2. Step 2: Convert to fraction form
    4,539,273.45/6,264,103.88 = 2,474,271.15/x
  3. Step 3: Cross multiply
    4,539,273.45x = 6,264,103.88 × 2,474,271.15
  4. Step 4: Simplify right side
    4,539,273.45x = 15,499,091,510,887.06
  5. Step 5: Solve for x
    x = 15,499,091,510,887.06/4,539,273.45
  6. Step 6: Final answer
    x = 3,414,443.23

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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.