Home / 9,517,460.16-14,276,744.01-2,693,462.48

Finding the Fourth Proportional to 9,517,460.16, 14,276,744.01 and 2,693,462.48

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Solution

The fourth proportional to 9,517,460.16, 14,276,744.01 and 2,693,462.48 is: 4,040,350.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,517,460.16 : 14,276,744.01 = 2,693,462.48 : x
  2. Step 2: Convert to fraction form
    9,517,460.16/14,276,744.01 = 2,693,462.48/x
  3. Step 3: Cross multiply
    9,517,460.16x = 14,276,744.01 × 2,693,462.48
  4. Step 4: Simplify right side
    9,517,460.16x = 38,453,874,256,116.02
  5. Step 5: Solve for x
    x = 38,453,874,256,116.02/9,517,460.16
  6. Step 6: Final answer
    x = 4,040,350.43

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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.