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Finding the Fourth Proportional to 183,722,262.80, 275,583,394.20 and 62,553,714.80

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Solution

The fourth proportional to 183,722,262.80, 275,583,394.20 and 62,553,714.80 is: 93,830,572.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,722,262.80 : 275,583,394.20 = 62,553,714.80 : x
  2. Step 2: Convert to fraction form
    183,722,262.80/275,583,394.20 = 62,553,714.80/x
  3. Step 3: Cross multiply
    183,722,262.80x = 275,583,394.20 × 62,553,714.80
  4. Step 4: Simplify right side
    183,722,262.80x = 17,238,765,044,402,772
  5. Step 5: Solve for x
    x = 17,238,765,044,402,772/183,722,262.80
  6. Step 6: Final answer
    x = 93,830,572.20

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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.