Home / 6,567,472-9,063,025.52-3,666,912.24

Finding the Fourth Proportional to 6,567,472, 9,063,025.52 and 3,666,912.24

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Solution

The fourth proportional to 6,567,472, 9,063,025.52 and 3,666,912.24 is: 5,060,290.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,567,472 : 9,063,025.52 = 3,666,912.24 : x
  2. Step 2: Convert to fraction form
    6,567,472/9,063,025.52 = 3,666,912.24/x
  3. Step 3: Cross multiply
    6,567,472x = 9,063,025.52 × 3,666,912.24
  4. Step 4: Simplify right side
    6,567,472x = 33,233,319,210,720.36
  5. Step 5: Solve for x
    x = 33,233,319,210,720.36/6,567,472
  6. Step 6: Final answer
    x = 5,060,290.96

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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.