Home / 395,526.42-593,283.33-96,009.48

Finding the Fourth Proportional to 395,526.42, 593,283.33 and 96,009.48

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Solution

The fourth proportional to 395,526.42, 593,283.33 and 96,009.48 is: 144,012.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    395,526.42 : 593,283.33 = 96,009.48 : x
  2. Step 2: Convert to fraction form
    395,526.42/593,283.33 = 96,009.48/x
  3. Step 3: Cross multiply
    395,526.42x = 593,283.33 × 96,009.48
  4. Step 4: Simplify right side
    395,526.42x = 56,960,824,005.97
  5. Step 5: Solve for x
    x = 56,960,824,005.97/395,526.42
  6. Step 6: Final answer
    x = 144,012.69

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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.