Home / 1,650,795.73-2,476,193.60-1,504,649.45

Finding the Fourth Proportional to 1,650,795.73, 2,476,193.60 and 1,504,649.45

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Solution

The fourth proportional to 1,650,795.73, 2,476,193.60 and 1,504,649.45 is: 2,256,974.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,650,795.73 : 2,476,193.60 = 1,504,649.45 : x
  2. Step 2: Convert to fraction form
    1,650,795.73/2,476,193.60 = 1,504,649.45/x
  3. Step 3: Cross multiply
    1,650,795.73x = 2,476,193.60 × 1,504,649.45
  4. Step 4: Simplify right side
    1,650,795.73x = 3,725,803,338,333.52
  5. Step 5: Solve for x
    x = 3,725,803,338,333.52/1,650,795.73
  6. Step 6: Final answer
    x = 2,256,974.18

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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.