Home / 4,729,552.55-6,526,782.38-2,554,095.52

Finding the Fourth Proportional to 4,729,552.55, 6,526,782.38 and 2,554,095.52

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Solution

The fourth proportional to 4,729,552.55, 6,526,782.38 and 2,554,095.52 is: 3,524,651.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,729,552.55 : 6,526,782.38 = 2,554,095.52 : x
  2. Step 2: Convert to fraction form
    4,729,552.55/6,526,782.38 = 2,554,095.52/x
  3. Step 3: Cross multiply
    4,729,552.55x = 6,526,782.38 × 2,554,095.52
  4. Step 4: Simplify right side
    4,729,552.55x = 16,670,025,591,368.55
  5. Step 5: Solve for x
    x = 16,670,025,591,368.55/4,729,552.55
  6. Step 6: Final answer
    x = 3,524,651.74

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1.5x scale

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.