Home / 2,095,570.58-3,143,467.26-896,285.39

Finding the Fourth Proportional to 2,095,570.58, 3,143,467.26 and 896,285.39

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Solution

The fourth proportional to 2,095,570.58, 3,143,467.26 and 896,285.39 is: 1,344,475.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,570.58 : 3,143,467.26 = 896,285.39 : x
  2. Step 2: Convert to fraction form
    2,095,570.58/3,143,467.26 = 896,285.39/x
  3. Step 3: Cross multiply
    2,095,570.58x = 3,143,467.26 × 896,285.39
  4. Step 4: Simplify right side
    2,095,570.58x = 2,817,443,779,081.33
  5. Step 5: Solve for x
    x = 2,817,443,779,081.33/2,095,570.58
  6. Step 6: Final answer
    x = 1,344,475.73

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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.