Home / 9,042.99-13,567.73-4,044.93

Finding the Fourth Proportional to 9,042.99, 13,567.73 and 4,044.93

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Solution

The fourth proportional to 9,042.99, 13,567.73 and 4,044.93 is: 6,068.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,042.99 : 13,567.73 = 4,044.93 : x
  2. Step 2: Convert to fraction form
    9,042.99/13,567.73 = 4,044.93/x
  3. Step 3: Cross multiply
    9,042.99x = 13,567.73 × 4,044.93
  4. Step 4: Simplify right side
    9,042.99x = 54,880,518.11
  5. Step 5: Solve for x
    x = 54,880,518.11/9,042.99
  6. Step 6: Final answer
    x = 6,068.85

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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.