Home / 106,273.01-146,653.23-58,526.25

Finding the Fourth Proportional to 106,273.01, 146,653.23 and 58,526.25

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Solution

The fourth proportional to 106,273.01, 146,653.23 and 58,526.25 is: 80,764.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    106,273.01 : 146,653.23 = 58,526.25 : x
  2. Step 2: Convert to fraction form
    106,273.01/146,653.23 = 58,526.25/x
  3. Step 3: Cross multiply
    106,273.01x = 146,653.23 × 58,526.25
  4. Step 4: Simplify right side
    106,273.01x = 8,583,063,271.81
  5. Step 5: Solve for x
    x = 8,583,063,271.81/106,273.01
  6. Step 6: Final answer
    x = 80,764.28

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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.