Home / 34,014.84-51,025.14-9,054.89

Finding the Fourth Proportional to 34,014.84, 51,025.14 and 9,054.89

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Solution

The fourth proportional to 34,014.84, 51,025.14 and 9,054.89 is: 13,583.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,014.84 : 51,025.14 = 9,054.89 : x
  2. Step 2: Convert to fraction form
    34,014.84/51,025.14 = 9,054.89/x
  3. Step 3: Cross multiply
    34,014.84x = 51,025.14 × 9,054.89
  4. Step 4: Simplify right side
    34,014.84x = 462,026,966.15
  5. Step 5: Solve for x
    x = 462,026,966.15/34,014.84
  6. Step 6: Final answer
    x = 13,583.10

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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.