Home / 164,866.95-227,444.13-96,853.23

Finding the Fourth Proportional to 164,866.95, 227,444.13 and 96,853.23

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Solution

The fourth proportional to 164,866.95, 227,444.13 and 96,853.23 is: 133,615.01

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,866.95 : 227,444.13 = 96,853.23 : x
  2. Step 2: Convert to fraction form
    164,866.95/227,444.13 = 96,853.23/x
  3. Step 3: Cross multiply
    164,866.95x = 227,444.13 × 96,853.23
  4. Step 4: Simplify right side
    164,866.95x = 22,028,698,635.04
  5. Step 5: Solve for x
    x = 22,028,698,635.04/164,866.95
  6. Step 6: Final answer
    x = 133,615.01

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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.