Home / 59,515,837.02-82,131,813-33,410,405.34

Finding the Fourth Proportional to 59,515,837.02, 82,131,813 and 33,410,405.34

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Solution

The fourth proportional to 59,515,837.02, 82,131,813 and 33,410,405.34 is: 46,106,335.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    59,515,837.02 : 82,131,813 = 33,410,405.34 : x
  2. Step 2: Convert to fraction form
    59,515,837.02/82,131,813 = 33,410,405.34/x
  3. Step 3: Cross multiply
    59,515,837.02x = 82,131,813 × 33,410,405.34
  4. Step 4: Simplify right side
    59,515,837.02x = 2,744,057,163,639,081.50
  5. Step 5: Solve for x
    x = 2,744,057,163,639,081.50/59,515,837.02
  6. Step 6: Final answer
    x = 46,106,335.74

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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.