Home / 7,099.35-10,594.32-6,235.48

Finding the Fourth Proportional to 7,099.35, 10,594.32 and 6,235.48

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Solution

The fourth proportional to 7,099.35, 10,594.32 and 6,235.48 is: 9,305.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,099.35 : 10,594.32 = 6,235.48 : x
  2. Step 2: Convert to fraction form
    7,099.35/10,594.32 = 6,235.48/x
  3. Step 3: Cross multiply
    7,099.35x = 10,594.32 × 6,235.48
  4. Step 4: Simplify right side
    7,099.35x = 66,060,677.87
  5. Step 5: Solve for x
    x = 66,060,677.87/7,099.35
  6. Step 6: Final answer
    x = 9,305.18

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.49) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.