Home / 4,314,215.22-5,953,974.24-2,479,030.02

Finding the Fourth Proportional to 4,314,215.22, 5,953,974.24 and 2,479,030.02

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Solution

The fourth proportional to 4,314,215.22, 5,953,974.24 and 2,479,030.02 is: 3,421,266.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,314,215.22 : 5,953,974.24 = 2,479,030.02 : x
  2. Step 2: Convert to fraction form
    4,314,215.22/5,953,974.24 = 2,479,030.02/x
  3. Step 3: Cross multiply
    4,314,215.22x = 5,953,974.24 × 2,479,030.02
  4. Step 4: Simplify right side
    4,314,215.22x = 14,760,080,879,266.69
  5. Step 5: Solve for x
    x = 14,760,080,879,266.69/4,314,215.22
  6. Step 6: Final answer
    x = 3,421,266.70

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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.