Home / 996,602.00-1,495,141.13-322,684.02

Finding the Fourth Proportional to 996,602.00, 1,495,141.13 and 322,684.02

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Solution

The fourth proportional to 996,602.00, 1,495,141.13 and 322,684.02 is: 484,103.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    996,602.00 : 1,495,141.13 = 322,684.02 : x
  2. Step 2: Convert to fraction form
    996,602.00/1,495,141.13 = 322,684.02/x
  3. Step 3: Cross multiply
    996,602.00x = 1,495,141.13 × 322,684.02
  4. Step 4: Simplify right side
    996,602.00x = 482,458,151,102.45
  5. Step 5: Solve for x
    x = 482,458,151,102.45/996,602.00
  6. Step 6: Final answer
    x = 484,103.14

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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.