Home / 146,582.39-219,869.48-62,300.27

Finding the Fourth Proportional to 146,582.39, 219,869.48 and 62,300.27

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Solution

The fourth proportional to 146,582.39, 219,869.48 and 62,300.27 is: 93,448.66

Step by Step Solution

  1. Step 1: Write the proportion equation
    146,582.39 : 219,869.48 = 62,300.27 : x
  2. Step 2: Convert to fraction form
    146,582.39/219,869.48 = 62,300.27/x
  3. Step 3: Cross multiply
    146,582.39x = 219,869.48 × 62,300.27
  4. Step 4: Simplify right side
    146,582.39x = 13,697,928,674.18
  5. Step 5: Solve for x
    x = 13,697,928,674.18/146,582.39
  6. Step 6: Final answer
    x = 93,448.66

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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.