Home / 3,653,494.16-5,041,831.52-2,022,014.03

Finding the Fourth Proportional to 3,653,494.16, 5,041,831.52 and 2,022,014.03

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Solution

The fourth proportional to 3,653,494.16, 5,041,831.52 and 2,022,014.03 is: 2,790,384.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,653,494.16 : 5,041,831.52 = 2,022,014.03 : x
  2. Step 2: Convert to fraction form
    3,653,494.16/5,041,831.52 = 2,022,014.03/x
  3. Step 3: Cross multiply
    3,653,494.16x = 5,041,831.52 × 2,022,014.03
  4. Step 4: Simplify right side
    3,653,494.16x = 10,194,654,060,226.15
  5. Step 5: Solve for x
    x = 10,194,654,060,226.15/3,653,494.16
  6. Step 6: Final answer
    x = 2,790,384.66

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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.