Home / 9,295.67-13,945.55-4,365.36

Finding the Fourth Proportional to 9,295.67, 13,945.55 and 4,365.36

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Solution

The fourth proportional to 9,295.67, 13,945.55 and 4,365.36 is: 6,549.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,295.67 : 13,945.55 = 4,365.36 : x
  2. Step 2: Convert to fraction form
    9,295.67/13,945.55 = 4,365.36/x
  3. Step 3: Cross multiply
    9,295.67x = 13,945.55 × 4,365.36
  4. Step 4: Simplify right side
    9,295.67x = 60,877,324.32
  5. Step 5: Solve for x
    x = 60,877,324.32/9,295.67
  6. Step 6: Final answer
    x = 6,549.00

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1.5x scale

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.