Home / 2,050,831.14-3,074,224.95-720,202.02

Finding the Fourth Proportional to 2,050,831.14, 3,074,224.95 and 720,202.02

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Solution

The fourth proportional to 2,050,831.14, 3,074,224.95 and 720,202.02 is: 1,079,593.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,050,831.14 : 3,074,224.95 = 720,202.02 : x
  2. Step 2: Convert to fraction form
    2,050,831.14/3,074,224.95 = 720,202.02/x
  3. Step 3: Cross multiply
    2,050,831.14x = 3,074,224.95 × 720,202.02
  4. Step 4: Simplify right side
    2,050,831.14x = 2,214,063,018,924.40
  5. Step 5: Solve for x
    x = 2,214,063,018,924.40/2,050,831.14
  6. Step 6: Final answer
    x = 1,079,593.04

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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.