Home / 1,084,831.48-1,626,933.50-365,093.87

Finding the Fourth Proportional to 1,084,831.48, 1,626,933.50 and 365,093.87

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Solution

The fourth proportional to 1,084,831.48, 1,626,933.50 and 365,093.87 is: 547,535.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,831.48 : 1,626,933.50 = 365,093.87 : x
  2. Step 2: Convert to fraction form
    1,084,831.48/1,626,933.50 = 365,093.87/x
  3. Step 3: Cross multiply
    1,084,831.48x = 1,626,933.50 × 365,093.87
  4. Step 4: Simplify right side
    1,084,831.48x = 593,983,439,156.61
  5. Step 5: Solve for x
    x = 593,983,439,156.61/1,084,831.48
  6. Step 6: Final answer
    x = 547,535.22

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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.