Home / 177,319.02-244,699.34-96,746.28

Finding the Fourth Proportional to 177,319.02, 244,699.34 and 96,746.28

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Solution

The fourth proportional to 177,319.02, 244,699.34 and 96,746.28 is: 133,509.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    177,319.02 : 244,699.34 = 96,746.28 : x
  2. Step 2: Convert to fraction form
    177,319.02/244,699.34 = 96,746.28/x
  3. Step 3: Cross multiply
    177,319.02x = 244,699.34 × 96,746.28
  4. Step 4: Simplify right side
    177,319.02x = 23,673,750,863.46
  5. Step 5: Solve for x
    x = 23,673,750,863.46/177,319.02
  6. Step 6: Final answer
    x = 133,509.37

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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.