Home / 17,326,527.48-23,910,797.10-9,591,699

Finding the Fourth Proportional to 17,326,527.48, 23,910,797.10 and 9,591,699

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Solution

The fourth proportional to 17,326,527.48, 23,910,797.10 and 9,591,699 is: 13,236,649.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,326,527.48 : 23,910,797.10 = 9,591,699 : x
  2. Step 2: Convert to fraction form
    17,326,527.48/23,910,797.10 = 9,591,699/x
  3. Step 3: Cross multiply
    17,326,527.48x = 23,910,797.10 × 9,591,699
  4. Step 4: Simplify right side
    17,326,527.48x = 229,345,168,633,272.91
  5. Step 5: Solve for x
    x = 229,345,168,633,272.91/17,326,527.48
  6. Step 6: Final answer
    x = 13,236,649.35

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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.