Home / 162,998.34-244,476.74-63,090.18

Finding the Fourth Proportional to 162,998.34, 244,476.74 and 63,090.18

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Solution

The fourth proportional to 162,998.34, 244,476.74 and 63,090.18 is: 94,627.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    162,998.34 : 244,476.74 = 63,090.18 : x
  2. Step 2: Convert to fraction form
    162,998.34/244,476.74 = 63,090.18/x
  3. Step 3: Cross multiply
    162,998.34x = 244,476.74 × 63,090.18
  4. Step 4: Simplify right side
    162,998.34x = 15,424,081,532.41
  5. Step 5: Solve for x
    x = 15,424,081,532.41/162,998.34
  6. Step 6: Final answer
    x = 94,627.23

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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.