Home / 6,714,098.64-9,265,457.16-3,658,313.16

Finding the Fourth Proportional to 6,714,098.64, 9,265,457.16 and 3,658,313.16

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Solution

The fourth proportional to 6,714,098.64, 9,265,457.16 and 3,658,313.16 is: 5,048,472.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,714,098.64 : 9,265,457.16 = 3,658,313.16 : x
  2. Step 2: Convert to fraction form
    6,714,098.64/9,265,457.16 = 3,658,313.16/x
  3. Step 3: Cross multiply
    6,714,098.64x = 9,265,457.16 × 3,658,313.16
  4. Step 4: Simplify right side
    6,714,098.64x = 33,895,943,861,844.23
  5. Step 5: Solve for x
    x = 33,895,943,861,844.23/6,714,098.64
  6. Step 6: Final answer
    x = 5,048,472.73

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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.