Home / 1,183,007.20-1,774,510.80-584,060.80

Finding the Fourth Proportional to 1,183,007.20, 1,774,510.80 and 584,060.80

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Solution

The fourth proportional to 1,183,007.20, 1,774,510.80 and 584,060.80 is: 876,091.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,183,007.20 : 1,774,510.80 = 584,060.80 : x
  2. Step 2: Convert to fraction form
    1,183,007.20/1,774,510.80 = 584,060.80/x
  3. Step 3: Cross multiply
    1,183,007.20x = 1,774,510.80 × 584,060.80
  4. Step 4: Simplify right side
    1,183,007.20x = 1,036,422,197,456.64
  5. Step 5: Solve for x
    x = 1,036,422,197,456.64/1,183,007.20
  6. Step 6: Final answer
    x = 876,091.20

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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.