Home / 10,548.93-14,558.03-6,571.33

Finding the Fourth Proportional to 10,548.93, 14,558.03 and 6,571.33

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Solution

The fourth proportional to 10,548.93, 14,558.03 and 6,571.33 is: 9,068.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,548.93 : 14,558.03 = 6,571.33 : x
  2. Step 2: Convert to fraction form
    10,548.93/14,558.03 = 6,571.33/x
  3. Step 3: Cross multiply
    10,548.93x = 14,558.03 × 6,571.33
  4. Step 4: Simplify right side
    10,548.93x = 95,665,574.67
  5. Step 5: Solve for x
    x = 95,665,574.67/10,548.93
  6. Step 6: Final answer
    x = 9,068.74

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.