Home / 1,094,994.31-1,641,930.70-582,950.47

Finding the Fourth Proportional to 1,094,994.31, 1,641,930.70 and 582,950.47

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Solution

The fourth proportional to 1,094,994.31, 1,641,930.70 and 582,950.47 is: 874,127.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,094,994.31 : 1,641,930.70 = 582,950.47 : x
  2. Step 2: Convert to fraction form
    1,094,994.31/1,641,930.70 = 582,950.47/x
  3. Step 3: Cross multiply
    1,094,994.31x = 1,641,930.70 × 582,950.47
  4. Step 4: Simplify right side
    1,094,994.31x = 957,164,273,272.43
  5. Step 5: Solve for x
    x = 957,164,273,272.43/1,094,994.31
  6. Step 6: Final answer
    x = 874,127.17

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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.