Home / 333,102.18-459,683.73-182,199.18

Finding the Fourth Proportional to 333,102.18, 459,683.73 and 182,199.18

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Solution

The fourth proportional to 333,102.18, 459,683.73 and 182,199.18 is: 251,436.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    333,102.18 : 459,683.73 = 182,199.18 : x
  2. Step 2: Convert to fraction form
    333,102.18/459,683.73 = 182,199.18/x
  3. Step 3: Cross multiply
    333,102.18x = 459,683.73 × 182,199.18
  4. Step 4: Simplify right side
    333,102.18x = 83,753,998,665.34
  5. Step 5: Solve for x
    x = 83,753,998,665.34/333,102.18
  6. Step 6: Final answer
    x = 251,436.36

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.