Home / 2,533,938.48-3,801,278.34-736,588.44

Finding the Fourth Proportional to 2,533,938.48, 3,801,278.34 and 736,588.44

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Solution

The fourth proportional to 2,533,938.48, 3,801,278.34 and 736,588.44 is: 1,104,990.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,533,938.48 : 3,801,278.34 = 736,588.44 : x
  2. Step 2: Convert to fraction form
    2,533,938.48/3,801,278.34 = 736,588.44/x
  3. Step 3: Cross multiply
    2,533,938.48x = 3,801,278.34 × 736,588.44
  4. Step 4: Simplify right side
    2,533,938.48x = 2,799,977,682,466.39
  5. Step 5: Solve for x
    x = 2,799,977,682,466.39/2,533,938.48
  6. Step 6: Final answer
    x = 1,104,990.40

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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.