Home / 6,567,474-9,063,028.28-3,666,914.24

Finding the Fourth Proportional to 6,567,474, 9,063,028.28 and 3,666,914.24

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Solution

The fourth proportional to 6,567,474, 9,063,028.28 and 3,666,914.24 is: 5,060,293.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,474 : 9,063,028.28 = 3,666,914.24 : x
  2. Step 2: Convert to fraction form
    6,567,474/9,063,028.28 = 3,666,914.24/x
  3. Step 3: Cross multiply
    6,567,474x = 9,063,028.28 × 3,666,914.24
  4. Step 4: Simplify right side
    6,567,474x = 33,233,347,457,454.71
  5. Step 5: Solve for x
    x = 33,233,347,457,454.71/6,567,474
  6. Step 6: Final answer
    x = 5,060,293.72

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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.