Home / 1,355,894.52-2,033,841.78-597,574.14

Finding the Fourth Proportional to 1,355,894.52, 2,033,841.78 and 597,574.14

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Solution

The fourth proportional to 1,355,894.52, 2,033,841.78 and 597,574.14 is: 896,361.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,355,894.52 : 2,033,841.78 = 597,574.14 : x
  2. Step 2: Convert to fraction form
    1,355,894.52/2,033,841.78 = 597,574.14/x
  3. Step 3: Cross multiply
    1,355,894.52x = 2,033,841.78 × 597,574.14
  4. Step 4: Simplify right side
    1,355,894.52x = 1,215,371,252,579.57
  5. Step 5: Solve for x
    x = 1,215,371,252,579.57/1,355,894.52
  6. Step 6: Final answer
    x = 896,361.21

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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.