Home / 9,454.70-14,184.35-2,881.01

Finding the Fourth Proportional to 9,454.70, 14,184.35 and 2,881.01

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Solution

The fourth proportional to 9,454.70, 14,184.35 and 2,881.01 is: 4,322.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,454.70 : 14,184.35 = 2,881.01 : x
  2. Step 2: Convert to fraction form
    9,454.70/14,184.35 = 2,881.01/x
  3. Step 3: Cross multiply
    9,454.70x = 14,184.35 × 2,881.01
  4. Step 4: Simplify right side
    9,454.70x = 40,865,254.19
  5. Step 5: Solve for x
    x = 40,865,254.19/9,454.70
  6. Step 6: Final answer
    x = 4,322.22

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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.