Home / 1,033,124.27-1,424,341.85-848,669.96

Finding the Fourth Proportional to 1,033,124.27, 1,424,341.85 and 848,669.96

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Solution

The fourth proportional to 1,033,124.27, 1,424,341.85 and 848,669.96 is: 1,170,039.42

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,033,124.27 : 1,424,341.85 = 848,669.96 : x
  2. Step 2: Convert to fraction form
    1,033,124.27/1,424,341.85 = 848,669.96/x
  3. Step 3: Cross multiply
    1,033,124.27x = 1,424,341.85 × 848,669.96
  4. Step 4: Simplify right side
    1,033,124.27x = 1,208,796,129,500.77
  5. Step 5: Solve for x
    x = 1,208,796,129,500.77/1,033,124.27
  6. Step 6: Final answer
    x = 1,170,039.42

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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.