Home / 3,845,801.04-5,764,171.32-1,569,904.08

Finding the Fourth Proportional to 3,845,801.04, 5,764,171.32 and 1,569,904.08

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Solution

The fourth proportional to 3,845,801.04, 5,764,171.32 and 1,569,904.08 is: 2,353,006.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,845,801.04 : 5,764,171.32 = 1,569,904.08 : x
  2. Step 2: Convert to fraction form
    3,845,801.04/5,764,171.32 = 1,569,904.08/x
  3. Step 3: Cross multiply
    3,845,801.04x = 5,764,171.32 × 1,569,904.08
  4. Step 4: Simplify right side
    3,845,801.04x = 9,049,196,073,086.99
  5. Step 5: Solve for x
    x = 9,049,196,073,086.99/3,845,801.04
  6. Step 6: Final answer
    x = 2,353,006.82

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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.