Home / 1,232,097.96-1,700,297.82-695,553.96

Finding the Fourth Proportional to 1,232,097.96, 1,700,297.82 and 695,553.96

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Solution

The fourth proportional to 1,232,097.96, 1,700,297.82 and 695,553.96 is: 959,865.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,232,097.96 : 1,700,297.82 = 695,553.96 : x
  2. Step 2: Convert to fraction form
    1,232,097.96/1,700,297.82 = 695,553.96/x
  3. Step 3: Cross multiply
    1,232,097.96x = 1,700,297.82 × 695,553.96
  4. Step 4: Simplify right side
    1,232,097.96x = 1,182,648,881,880.37
  5. Step 5: Solve for x
    x = 1,182,648,881,880.37/1,232,097.96
  6. Step 6: Final answer
    x = 959,865.95

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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.