Home / 4,314,216.22-5,953,975.62-2,479,031.02

Finding the Fourth Proportional to 4,314,216.22, 5,953,975.62 and 2,479,031.02

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Solution

The fourth proportional to 4,314,216.22, 5,953,975.62 and 2,479,031.02 is: 3,421,268.08

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,216.22 : 5,953,975.62 = 2,479,031.02 : x
  2. Step 2: Convert to fraction form
    4,314,216.22/5,953,975.62 = 2,479,031.02/x
  3. Step 3: Cross multiply
    4,314,216.22x = 5,953,975.62 × 2,479,031.02
  4. Step 4: Simplify right side
    4,314,216.22x = 14,760,090,254,303.73
  5. Step 5: Solve for x
    x = 14,760,090,254,303.73/4,314,216.22
  6. Step 6: Final answer
    x = 3,421,268.08

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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.