Home / 9,818.04-14,727.48-3,244.23

Finding the Fourth Proportional to 9,818.04, 14,727.48 and 3,244.23

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Solution

The fourth proportional to 9,818.04, 14,727.48 and 3,244.23 is: 4,866.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,818.04 : 14,727.48 = 3,244.23 : x
  2. Step 2: Convert to fraction form
    9,818.04/14,727.48 = 3,244.23/x
  3. Step 3: Cross multiply
    9,818.04x = 14,727.48 × 3,244.23
  4. Step 4: Simplify right side
    9,818.04x = 47,779,332.44
  5. Step 5: Solve for x
    x = 47,779,332.44/9,818.04
  6. Step 6: Final answer
    x = 4,866.48

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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.