Home / 4,452,927.68-6,145,042.64-2,415,736.96

Finding the Fourth Proportional to 4,452,927.68, 6,145,042.64 and 2,415,736.96

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Solution

The fourth proportional to 4,452,927.68, 6,145,042.64 and 2,415,736.96 is: 3,333,718.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,452,927.68 : 6,145,042.64 = 2,415,736.96 : x
  2. Step 2: Convert to fraction form
    4,452,927.68/6,145,042.64 = 2,415,736.96/x
  3. Step 3: Cross multiply
    4,452,927.68x = 6,145,042.64 × 2,415,736.96
  4. Step 4: Simplify right side
    4,452,927.68x = 14,844,806,626,223.97
  5. Step 5: Solve for x
    x = 14,844,806,626,223.97/4,452,927.68
  6. Step 6: Final answer
    x = 3,333,718.33

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.