Home / 23,901,922.80-35,845,082.28-7,724,071.44

Finding the Fourth Proportional to 23,901,922.80, 35,845,082.28 and 7,724,071.44

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Solution

The fourth proportional to 23,901,922.80, 35,845,082.28 and 7,724,071.44 is: 11,583,585.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,901,922.80 : 35,845,082.28 = 7,724,071.44 : x
  2. Step 2: Convert to fraction form
    23,901,922.80/35,845,082.28 = 7,724,071.44/x
  3. Step 3: Cross multiply
    23,901,922.80x = 35,845,082.28 × 7,724,071.44
  4. Step 4: Simplify right side
    23,901,922.80x = 276,869,976,303,398.09
  5. Step 5: Solve for x
    x = 276,869,976,303,398.09/23,901,922.80
  6. Step 6: Final answer
    x = 11,583,585.92

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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.