Home / 3,746,086.02-5,169,598.55-2,027,206.59

Finding the Fourth Proportional to 3,746,086.02, 5,169,598.55 and 2,027,206.59

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Solution

The fourth proportional to 3,746,086.02, 5,169,598.55 and 2,027,206.59 is: 2,797,545.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,746,086.02 : 5,169,598.55 = 2,027,206.59 : x
  2. Step 2: Convert to fraction form
    3,746,086.02/5,169,598.55 = 2,027,206.59/x
  3. Step 3: Cross multiply
    3,746,086.02x = 5,169,598.55 × 2,027,206.59
  4. Step 4: Simplify right side
    3,746,086.02x = 10,479,844,238,078.41
  5. Step 5: Solve for x
    x = 10,479,844,238,078.41/3,746,086.02
  6. Step 6: Final answer
    x = 2,797,545.01

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.