Home / 1,095,025.44-1,511,125.20-604,994.24

Finding the Fourth Proportional to 1,095,025.44, 1,511,125.20 and 604,994.24

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Solution

The fourth proportional to 1,095,025.44, 1,511,125.20 and 604,994.24 is: 834,886.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,095,025.44 : 1,511,125.20 = 604,994.24 : x
  2. Step 2: Convert to fraction form
    1,095,025.44/1,511,125.20 = 604,994.24/x
  3. Step 3: Cross multiply
    1,095,025.44x = 1,511,125.20 × 604,994.24
  4. Step 4: Simplify right side
    1,095,025.44x = 914,222,041,918.85
  5. Step 5: Solve for x
    x = 914,222,041,918.85/1,095,025.44
  6. Step 6: Final answer
    x = 834,886.58

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Double scale
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1.5x scale

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.