Home / 8,016,244.06-11,062,120.43-4,345,081.81

Finding the Fourth Proportional to 8,016,244.06, 11,062,120.43 and 4,345,081.81

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Solution

The fourth proportional to 8,016,244.06, 11,062,120.43 and 4,345,081.81 is: 5,996,052.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,016,244.06 : 11,062,120.43 = 4,345,081.81 : x
  2. Step 2: Convert to fraction form
    8,016,244.06/11,062,120.43 = 4,345,081.81/x
  3. Step 3: Cross multiply
    8,016,244.06x = 11,062,120.43 × 4,345,081.81
  4. Step 4: Simplify right side
    8,016,244.06x = 48,065,818,205,111.77
  5. Step 5: Solve for x
    x = 48,065,818,205,111.77/8,016,244.06
  6. Step 6: Final answer
    x = 5,996,052.25

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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.