Home / 164,582.85-246,874.28-151,752.45

Finding the Fourth Proportional to 164,582.85, 246,874.28 and 151,752.45

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Solution

The fourth proportional to 164,582.85, 246,874.28 and 151,752.45 is: 227,628.68

Step by Step Solution

  1. Step 1: Write the proportion equation
    164,582.85 : 246,874.28 = 151,752.45 : x
  2. Step 2: Convert to fraction form
    164,582.85/246,874.28 = 151,752.45/x
  3. Step 3: Cross multiply
    164,582.85x = 246,874.28 × 151,752.45
  4. Step 4: Simplify right side
    164,582.85x = 37,463,776,073.22
  5. Step 5: Solve for x
    x = 37,463,776,073.22/164,582.85
  6. Step 6: Final answer
    x = 227,628.68

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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.