Home / 2,701,585.28-4,052,385.48-1,104,148.64

Finding the Fourth Proportional to 2,701,585.28, 4,052,385.48 and 1,104,148.64

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Solution

The fourth proportional to 2,701,585.28, 4,052,385.48 and 1,104,148.64 is: 1,656,226.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,701,585.28 : 4,052,385.48 = 1,104,148.64 : x
  2. Step 2: Convert to fraction form
    2,701,585.28/4,052,385.48 = 1,104,148.64/x
  3. Step 3: Cross multiply
    2,701,585.28x = 4,052,385.48 × 1,104,148.64
  4. Step 4: Simplify right side
    2,701,585.28x = 4,474,435,916,497.75
  5. Step 5: Solve for x
    x = 4,474,435,916,497.75/2,701,585.28
  6. Step 6: Final answer
    x = 1,656,226.05

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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.