Home / 2,095,569.58-3,143,465.76-896,284.39

Finding the Fourth Proportional to 2,095,569.58, 3,143,465.76 and 896,284.39

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Solution

The fourth proportional to 2,095,569.58, 3,143,465.76 and 896,284.39 is: 1,344,474.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,095,569.58 : 3,143,465.76 = 896,284.39 : x
  2. Step 2: Convert to fraction form
    2,095,569.58/3,143,465.76 = 896,284.39/x
  3. Step 3: Cross multiply
    2,095,569.58x = 3,143,465.76 × 896,284.39
  4. Step 4: Simplify right side
    2,095,569.58x = 2,817,439,291,187.49
  5. Step 5: Solve for x
    x = 2,817,439,291,187.49/2,095,569.58
  6. Step 6: Final answer
    x = 1,344,474.23

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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.