Home / 5,338,601.59-8,009,267.90-1,552,084.47

Finding the Fourth Proportional to 5,338,601.59, 8,009,267.90 and 1,552,084.47

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Solution

The fourth proportional to 5,338,601.59, 8,009,267.90 and 1,552,084.47 is: 2,328,523.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,338,601.59 : 8,009,267.90 = 1,552,084.47 : x
  2. Step 2: Convert to fraction form
    5,338,601.59/8,009,267.90 = 1,552,084.47/x
  3. Step 3: Cross multiply
    5,338,601.59x = 8,009,267.90 × 1,552,084.47
  4. Step 4: Simplify right side
    5,338,601.59x = 12,431,060,275,852.75
  5. Step 5: Solve for x
    x = 12,431,060,275,852.75/5,338,601.59
  6. Step 6: Final answer
    x = 2,328,523.69

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.