Home / 9,535.22-14,305.93-4,605.42

Finding the Fourth Proportional to 9,535.22, 14,305.93 and 4,605.42

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Solution

The fourth proportional to 9,535.22, 14,305.93 and 4,605.42 is: 6,909.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,535.22 : 14,305.93 = 4,605.42 : x
  2. Step 2: Convert to fraction form
    9,535.22/14,305.93 = 4,605.42/x
  3. Step 3: Cross multiply
    9,535.22x = 14,305.93 × 4,605.42
  4. Step 4: Simplify right side
    9,535.22x = 65,884,804.63
  5. Step 5: Solve for x
    x = 65,884,804.63/9,535.22
  6. Step 6: Final answer
    x = 6,909.63

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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.