Home / 1,062,754.02-1,593,784.35-352,591.38

Finding the Fourth Proportional to 1,062,754.02, 1,593,784.35 and 352,591.38

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Solution

The fourth proportional to 1,062,754.02, 1,593,784.35 and 352,591.38 is: 528,772.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,062,754.02 : 1,593,784.35 = 352,591.38 : x
  2. Step 2: Convert to fraction form
    1,062,754.02/1,593,784.35 = 352,591.38/x
  3. Step 3: Cross multiply
    1,062,754.02x = 1,593,784.35 × 352,591.38
  4. Step 4: Simplify right side
    1,062,754.02x = 561,954,623,388.90
  5. Step 5: Solve for x
    x = 561,954,623,388.90/1,062,754.02
  6. Step 6: Final answer
    x = 528,772.05

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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.