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Finding the Fourth Proportional to 62,018.22, 93,038.49 and 22,630.62

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Solution

The fourth proportional to 62,018.22, 93,038.49 and 22,630.62 is: 33,950.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,018.22 : 93,038.49 = 22,630.62 : x
  2. Step 2: Convert to fraction form
    62,018.22/93,038.49 = 22,630.62/x
  3. Step 3: Cross multiply
    62,018.22x = 93,038.49 × 22,630.62
  4. Step 4: Simplify right side
    62,018.22x = 2,105,518,712.56
  5. Step 5: Solve for x
    x = 2,105,518,712.56/62,018.22
  6. Step 6: Final answer
    x = 33,950.00

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.