Home / 1,569,496.29-2,354,465.76-504,181.18

Finding the Fourth Proportional to 1,569,496.29, 2,354,465.76 and 504,181.18

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Solution

The fourth proportional to 1,569,496.29, 2,354,465.76 and 504,181.18 is: 756,342.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,569,496.29 : 2,354,465.76 = 504,181.18 : x
  2. Step 2: Convert to fraction form
    1,569,496.29/2,354,465.76 = 504,181.18/x
  3. Step 3: Cross multiply
    1,569,496.29x = 2,354,465.76 × 504,181.18
  4. Step 4: Simplify right side
    1,569,496.29x = 1,187,077,325,146.40
  5. Step 5: Solve for x
    x = 1,187,077,325,146.40/1,569,496.29
  6. Step 6: Final answer
    x = 756,342.87

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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.