Home / 96,210.02-144,308.19-29,643.23

Finding the Fourth Proportional to 96,210.02, 144,308.19 and 29,643.23

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Solution

The fourth proportional to 96,210.02, 144,308.19 and 29,643.23 is: 44,462.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,210.02 : 144,308.19 = 29,643.23 : x
  2. Step 2: Convert to fraction form
    96,210.02/144,308.19 = 29,643.23/x
  3. Step 3: Cross multiply
    96,210.02x = 144,308.19 × 29,643.23
  4. Step 4: Simplify right side
    96,210.02x = 4,277,760,867.05
  5. Step 5: Solve for x
    x = 4,277,760,867.05/96,210.02
  6. Step 6: Final answer
    x = 44,462.74

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1.5x scale

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.