Home / 4,493,805.02-6,740,559.92-1,797,406.16

Finding the Fourth Proportional to 4,493,805.02, 6,740,559.92 and 1,797,406.16

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Solution

The fourth proportional to 4,493,805.02, 6,740,559.92 and 1,797,406.16 is: 2,696,050.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,493,805.02 : 6,740,559.92 = 1,797,406.16 : x
  2. Step 2: Convert to fraction form
    4,493,805.02/6,740,559.92 = 1,797,406.16/x
  3. Step 3: Cross multiply
    4,493,805.02x = 6,740,559.92 × 1,797,406.16
  4. Step 4: Simplify right side
    4,493,805.02x = 12,115,523,922,057.11
  5. Step 5: Solve for x
    x = 12,115,523,922,057.11/4,493,805.02
  6. Step 6: Final answer
    x = 2,696,050.20

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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.