Home / 4,049,000.73-5,583,999.60-3,359,579.04

Finding the Fourth Proportional to 4,049,000.73, 5,583,999.60 and 3,359,579.04

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Solution

The fourth proportional to 4,049,000.73, 5,583,999.60 and 3,359,579.04 is: 4,633,214.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,049,000.73 : 5,583,999.60 = 3,359,579.04 : x
  2. Step 2: Convert to fraction form
    4,049,000.73/5,583,999.60 = 3,359,579.04/x
  3. Step 3: Cross multiply
    4,049,000.73x = 5,583,999.60 × 3,359,579.04
  4. Step 4: Simplify right side
    4,049,000.73x = 18,759,888,015,528.38
  5. Step 5: Solve for x
    x = 18,759,888,015,528.38/4,049,000.73
  6. Step 6: Final answer
    x = 4,633,214.28

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.