Home / 2,041,644.02-3,062,232.74-545,852.66

Finding the Fourth Proportional to 2,041,644.02, 3,062,232.74 and 545,852.66

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Solution

The fourth proportional to 2,041,644.02, 3,062,232.74 and 545,852.66 is: 818,716.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,041,644.02 : 3,062,232.74 = 545,852.66 : x
  2. Step 2: Convert to fraction form
    2,041,644.02/3,062,232.74 = 545,852.66/x
  3. Step 3: Cross multiply
    2,041,644.02x = 3,062,232.74 × 545,852.66
  4. Step 4: Simplify right side
    2,041,644.02x = 1,671,527,872,721.56
  5. Step 5: Solve for x
    x = 1,671,527,872,721.56/2,041,644.02
  6. Step 6: Final answer
    x = 818,716.61

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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.