Home / 9,359.54-14,051.57-6,259.47

Finding the Fourth Proportional to 9,359.54, 14,051.57 and 6,259.47

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Solution

The fourth proportional to 9,359.54, 14,051.57 and 6,259.47 is: 9,397.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,359.54 : 14,051.57 = 6,259.47 : x
  2. Step 2: Convert to fraction form
    9,359.54/14,051.57 = 6,259.47/x
  3. Step 3: Cross multiply
    9,359.54x = 14,051.57 × 6,259.47
  4. Step 4: Simplify right side
    9,359.54x = 87,955,296.88
  5. Step 5: Solve for x
    x = 87,955,296.88/9,359.54
  6. Step 6: Final answer
    x = 9,397.40

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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.