Home / 6,256,308.28-9,384,151.02-3,664,069.96

Finding the Fourth Proportional to 6,256,308.28, 9,384,151.02 and 3,664,069.96

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Solution

The fourth proportional to 6,256,308.28, 9,384,151.02 and 3,664,069.96 is: 5,495,922.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,256,308.28 : 9,384,151.02 = 3,664,069.96 : x
  2. Step 2: Convert to fraction form
    6,256,308.28/9,384,151.02 = 3,664,069.96/x
  3. Step 3: Cross multiply
    6,256,308.28x = 9,384,151.02 × 3,664,069.96
  4. Step 4: Simplify right side
    6,256,308.28x = 34,384,185,852,485.36
  5. Step 5: Solve for x
    x = 34,384,185,852,485.36/6,256,308.28
  6. Step 6: Final answer
    x = 5,495,922.57

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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.