Home / 183,354,093.36-275,144,265.62-84,967,461.29

Finding the Fourth Proportional to 183,354,093.36, 275,144,265.62 and 84,967,461.29

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Solution

The fourth proportional to 183,354,093.36, 275,144,265.62 and 84,967,461.29 is: 127,503,615.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    183,354,093.36 : 275,144,265.62 = 84,967,461.29 : x
  2. Step 2: Convert to fraction form
    183,354,093.36/275,144,265.62 = 84,967,461.29/x
  3. Step 3: Cross multiply
    183,354,093.36x = 275,144,265.62 × 84,967,461.29
  4. Step 4: Simplify right side
    183,354,093.36x = 23,378,309,736,432,268
  5. Step 5: Solve for x
    x = 23,378,309,736,432,268/183,354,093.36
  6. Step 6: Final answer
    x = 127,503,615.04

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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.