Home / 8,734.93-13,094.65-6,263.53

Finding the Fourth Proportional to 8,734.93, 13,094.65 and 6,263.53

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Solution

The fourth proportional to 8,734.93, 13,094.65 and 6,263.53 is: 9,389.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,734.93 : 13,094.65 = 6,263.53 : x
  2. Step 2: Convert to fraction form
    8,734.93/13,094.65 = 6,263.53/x
  3. Step 3: Cross multiply
    8,734.93x = 13,094.65 × 6,263.53
  4. Step 4: Simplify right side
    8,734.93x = 82,018,733.11
  5. Step 5: Solve for x
    x = 82,018,733.11/8,734.93
  6. Step 6: Final answer
    x = 9,389.74

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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.