Home / 9,941.08-14,913.51-3,365.50

Finding the Fourth Proportional to 9,941.08, 14,913.51 and 3,365.50

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Solution

The fourth proportional to 9,941.08, 14,913.51 and 3,365.50 is: 5,048.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,941.08 : 14,913.51 = 3,365.50 : x
  2. Step 2: Convert to fraction form
    9,941.08/14,913.51 = 3,365.50/x
  3. Step 3: Cross multiply
    9,941.08x = 14,913.51 × 3,365.50
  4. Step 4: Simplify right side
    9,941.08x = 50,191,417.91
  5. Step 5: Solve for x
    x = 50,191,417.91/9,941.08
  6. Step 6: Final answer
    x = 5,048.89

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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.