Home / 1,014,453.64-1,399,943.82-584,730.82

Finding the Fourth Proportional to 1,014,453.64, 1,399,943.82 and 584,730.82

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Solution

The fourth proportional to 1,014,453.64, 1,399,943.82 and 584,730.82 is: 806,927.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,014,453.64 : 1,399,943.82 = 584,730.82 : x
  2. Step 2: Convert to fraction form
    1,014,453.64/1,399,943.82 = 584,730.82/x
  3. Step 3: Cross multiply
    1,014,453.64x = 1,399,943.82 × 584,730.82
  4. Step 4: Simplify right side
    1,014,453.64x = 818,590,297,822.53
  5. Step 5: Solve for x
    x = 818,590,297,822.53/1,014,453.64
  6. Step 6: Final answer
    x = 806,927.26

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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.