Home / 1,084,450.82-1,496,542.10-601,088.58

Finding the Fourth Proportional to 1,084,450.82, 1,496,542.10 and 601,088.58

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Solution

The fourth proportional to 1,084,450.82, 1,496,542.10 and 601,088.58 is: 829,502.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,450.82 : 1,496,542.10 = 601,088.58 : x
  2. Step 2: Convert to fraction form
    1,084,450.82/1,496,542.10 = 601,088.58/x
  3. Step 3: Cross multiply
    1,084,450.82x = 1,496,542.10 × 601,088.58
  4. Step 4: Simplify right side
    1,084,450.82x = 899,554,362,793.78
  5. Step 5: Solve for x
    x = 899,554,362,793.78/1,084,450.82
  6. Step 6: Final answer
    x = 829,502.22

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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.