Home / 3,247,727.60-4,872,282.60-1,004,092.40

Finding the Fourth Proportional to 3,247,727.60, 4,872,282.60 and 1,004,092.40

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Solution

The fourth proportional to 3,247,727.60, 4,872,282.60 and 1,004,092.40 is: 1,506,352.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,247,727.60 : 4,872,282.60 = 1,004,092.40 : x
  2. Step 2: Convert to fraction form
    3,247,727.60/4,872,282.60 = 1,004,092.40/x
  3. Step 3: Cross multiply
    3,247,727.60x = 4,872,282.60 × 1,004,092.40
  4. Step 4: Simplify right side
    3,247,727.60x = 4,892,221,929,312.24
  5. Step 5: Solve for x
    x = 4,892,221,929,312.24/3,247,727.60
  6. Step 6: Final answer
    x = 1,506,352.30

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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.