Home / 3,066,836.31-4,600,302.53-908,080.52

Finding the Fourth Proportional to 3,066,836.31, 4,600,302.53 and 908,080.52

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Solution

The fourth proportional to 3,066,836.31, 4,600,302.53 and 908,080.52 is: 1,362,135.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,066,836.31 : 4,600,302.53 = 908,080.52 : x
  2. Step 2: Convert to fraction form
    3,066,836.31/4,600,302.53 = 908,080.52/x
  3. Step 3: Cross multiply
    3,066,836.31x = 4,600,302.53 × 908,080.52
  4. Step 4: Simplify right side
    3,066,836.31x = 4,177,445,086,057.80
  5. Step 5: Solve for x
    x = 4,177,445,086,057.80/3,066,836.31
  6. Step 6: Final answer
    x = 1,362,135.00

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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.