Home / 94,536.89-130,454.74-52,095.41

Finding the Fourth Proportional to 94,536.89, 130,454.74 and 52,095.41

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Solution

The fourth proportional to 94,536.89, 130,454.74 and 52,095.41 is: 71,888.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    94,536.89 : 130,454.74 = 52,095.41 : x
  2. Step 2: Convert to fraction form
    94,536.89/130,454.74 = 52,095.41/x
  3. Step 3: Cross multiply
    94,536.89x = 130,454.74 × 52,095.41
  4. Step 4: Simplify right side
    94,536.89x = 6,796,093,166.74
  5. Step 5: Solve for x
    x = 6,796,093,166.74/94,536.89
  6. Step 6: Final answer
    x = 71,888.27

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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.