Home / 1,503,761.84-2,256,524.04-605,063.60

Finding the Fourth Proportional to 1,503,761.84, 2,256,524.04 and 605,063.60

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Solution

The fourth proportional to 1,503,761.84, 2,256,524.04 and 605,063.60 is: 907,950.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,503,761.84 : 2,256,524.04 = 605,063.60 : x
  2. Step 2: Convert to fraction form
    1,503,761.84/2,256,524.04 = 605,063.60/x
  3. Step 3: Cross multiply
    1,503,761.84x = 2,256,524.04 × 605,063.60
  4. Step 4: Simplify right side
    1,503,761.84x = 1,365,340,559,128.94
  5. Step 5: Solve for x
    x = 1,365,340,559,128.94/1,503,761.84
  6. Step 6: Final answer
    x = 907,950.00

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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.