Home / 9,848,508.64-13,589,150.22-6,917,282.14

Finding the Fourth Proportional to 9,848,508.64, 13,589,150.22 and 6,917,282.14

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Solution

The fourth proportional to 9,848,508.64, 13,589,150.22 and 6,917,282.14 is: 9,544,590.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,848,508.64 : 13,589,150.22 = 6,917,282.14 : x
  2. Step 2: Convert to fraction form
    9,848,508.64/13,589,150.22 = 6,917,282.14/x
  3. Step 3: Cross multiply
    9,848,508.64x = 13,589,150.22 × 6,917,282.14
  4. Step 4: Simplify right side
    9,848,508.64x = 93,999,986,114,583.08
  5. Step 5: Solve for x
    x = 93,999,986,114,583.08/9,848,508.64
  6. Step 6: Final answer
    x = 9,544,590.92

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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.