Home / 5,474,283.64-7,553,978.58-3,026,559.58

Finding the Fourth Proportional to 5,474,283.64, 7,553,978.58 and 3,026,559.58

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Solution

The fourth proportional to 5,474,283.64, 7,553,978.58 and 3,026,559.58 is: 4,176,357.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,474,283.64 : 7,553,978.58 = 3,026,559.58 : x
  2. Step 2: Convert to fraction form
    5,474,283.64/7,553,978.58 = 3,026,559.58/x
  3. Step 3: Cross multiply
    5,474,283.64x = 7,553,978.58 × 3,026,559.58
  4. Step 4: Simplify right side
    5,474,283.64x = 22,862,566,238,413.80
  5. Step 5: Solve for x
    x = 22,862,566,238,413.80/5,474,283.64
  6. Step 6: Final answer
    x = 4,176,357.63

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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.