Home / 6,714,091.07-9,265,447.01-3,658,305.32

Finding the Fourth Proportional to 6,714,091.07, 9,265,447.01 and 3,658,305.32

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Solution

The fourth proportional to 6,714,091.07, 9,265,447.01 and 3,658,305.32 is: 5,048,462.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,091.07 : 9,265,447.01 = 3,658,305.32 : x
  2. Step 2: Convert to fraction form
    6,714,091.07/9,265,447.01 = 3,658,305.32/x
  3. Step 3: Cross multiply
    6,714,091.07x = 9,265,447.01 × 3,658,305.32
  4. Step 4: Simplify right side
    6,714,091.07x = 33,895,834,088,861.09
  5. Step 5: Solve for x
    x = 33,895,834,088,861.09/6,714,091.07
  6. Step 6: Final answer
    x = 5,048,462.07

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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.