Home / 9,810,258.03-14,705,494.92-6,169,589.71

Finding the Fourth Proportional to 9,810,258.03, 14,705,494.92 and 6,169,589.71

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Solution

The fourth proportional to 9,810,258.03, 14,705,494.92 and 6,169,589.71 is: 9,248,163.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,810,258.03 : 14,705,494.92 = 6,169,589.71 : x
  2. Step 2: Convert to fraction form
    9,810,258.03/14,705,494.92 = 6,169,589.71/x
  3. Step 3: Cross multiply
    9,810,258.03x = 14,705,494.92 × 6,169,589.71
  4. Step 4: Simplify right side
    9,810,258.03x = 90,726,870,138,889.27
  5. Step 5: Solve for x
    x = 90,726,870,138,889.27/9,810,258.03
  6. Step 6: Final answer
    x = 9,248,163.49

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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.