Home / 2,064,597.02-3,095,190.35-911,022.18

Finding the Fourth Proportional to 2,064,597.02, 3,095,190.35 and 911,022.18

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Solution

The fourth proportional to 2,064,597.02, 3,095,190.35 and 911,022.18 is: 1,365,780.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,064,597.02 : 3,095,190.35 = 911,022.18 : x
  2. Step 2: Convert to fraction form
    2,064,597.02/3,095,190.35 = 911,022.18/x
  3. Step 3: Cross multiply
    2,064,597.02x = 3,095,190.35 × 911,022.18
  4. Step 4: Simplify right side
    2,064,597.02x = 2,819,787,062,449.52
  5. Step 5: Solve for x
    x = 2,819,787,062,449.52/2,064,597.02
  6. Step 6: Final answer
    x = 1,365,780.85

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.