Home / 6,810.95-10,210.26-4,731.93

Finding the Fourth Proportional to 6,810.95, 10,210.26 and 4,731.93

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Solution

The fourth proportional to 6,810.95, 10,210.26 and 4,731.93 is: 7,093.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,810.95 : 10,210.26 = 4,731.93 : x
  2. Step 2: Convert to fraction form
    6,810.95/10,210.26 = 4,731.93/x
  3. Step 3: Cross multiply
    6,810.95x = 10,210.26 × 4,731.93
  4. Step 4: Simplify right side
    6,810.95x = 48,314,235.60
  5. Step 5: Solve for x
    x = 48,314,235.60/6,810.95
  6. Step 6: Final answer
    x = 7,093.61

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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.