Home / 104,827.01-144,656.84-59,504.17

Finding the Fourth Proportional to 104,827.01, 144,656.84 and 59,504.17

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Solution

The fourth proportional to 104,827.01, 144,656.84 and 59,504.17 is: 82,113.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    104,827.01 : 144,656.84 = 59,504.17 : x
  2. Step 2: Convert to fraction form
    104,827.01/144,656.84 = 59,504.17/x
  3. Step 3: Cross multiply
    104,827.01x = 144,656.84 × 59,504.17
  4. Step 4: Simplify right side
    104,827.01x = 8,607,684,922.66
  5. Step 5: Solve for x
    x = 8,607,684,922.66/104,827.01
  6. Step 6: Final answer
    x = 82,113.23

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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.