Home / 46,511,381.92-64,185,080.52-25,884,822.64

Finding the Fourth Proportional to 46,511,381.92, 64,185,080.52 and 25,884,822.64

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Solution

The fourth proportional to 46,511,381.92, 64,185,080.52 and 25,884,822.64 is: 35,720,706.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,511,381.92 : 64,185,080.52 = 25,884,822.64 : x
  2. Step 2: Convert to fraction form
    46,511,381.92/64,185,080.52 = 25,884,822.64/x
  3. Step 3: Cross multiply
    46,511,381.92x = 64,185,080.52 × 25,884,822.64
  4. Step 4: Simplify right side
    46,511,381.92x = 1,661,419,425,394,319
  5. Step 5: Solve for x
    x = 1,661,419,425,394,319/46,511,381.92
  6. Step 6: Final answer
    x = 35,720,706.56

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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.