Home / 15,614,563.40-23,422,763.66-6,029,992.16

Finding the Fourth Proportional to 15,614,563.40, 23,422,763.66 and 6,029,992.16

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Solution

The fourth proportional to 15,614,563.40, 23,422,763.66 and 6,029,992.16 is: 9,045,342.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,614,563.40 : 23,422,763.66 = 6,029,992.16 : x
  2. Step 2: Convert to fraction form
    15,614,563.40/23,422,763.66 = 6,029,992.16/x
  3. Step 3: Cross multiply
    15,614,563.40x = 23,422,763.66 × 6,029,992.16
  4. Step 4: Simplify right side
    15,614,563.40x = 141,239,081,205,182.97
  5. Step 5: Solve for x
    x = 141,239,081,205,182.97/15,614,563.40
  6. Step 6: Final answer
    x = 9,045,342.97

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.