Home / 3,373,971.27-4,656,070.08-1,825,232.50

Finding the Fourth Proportional to 3,373,971.27, 4,656,070.08 and 1,825,232.50

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Solution

The fourth proportional to 3,373,971.27, 4,656,070.08 and 1,825,232.50 is: 2,518,815.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,971.27 : 4,656,070.08 = 1,825,232.50 : x
  2. Step 2: Convert to fraction form
    3,373,971.27/4,656,070.08 = 1,825,232.50/x
  3. Step 3: Cross multiply
    3,373,971.27x = 4,656,070.08 × 1,825,232.50
  4. Step 4: Simplify right side
    3,373,971.27x = 8,498,410,438,113.69
  5. Step 5: Solve for x
    x = 8,498,410,438,113.69/3,373,971.27
  6. Step 6: Final answer
    x = 2,518,815.30

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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.