Home / 1,193,831.83-1,789,622.03-594,226.16

Finding the Fourth Proportional to 1,193,831.83, 1,789,622.03 and 594,226.16

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Solution

The fourth proportional to 1,193,831.83, 1,789,622.03 and 594,226.16 is: 890,778.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,193,831.83 : 1,789,622.03 = 594,226.16 : x
  2. Step 2: Convert to fraction form
    1,193,831.83/1,789,622.03 = 594,226.16/x
  3. Step 3: Cross multiply
    1,193,831.83x = 1,789,622.03 × 594,226.16
  4. Step 4: Simplify right side
    1,193,831.83x = 1,063,440,225,986.84
  5. Step 5: Solve for x
    x = 1,063,440,225,986.84/1,193,831.83
  6. Step 6: Final answer
    x = 890,778.92

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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.