Home / 1,350,880.11-2,027,018.62-593,254.10

Finding the Fourth Proportional to 1,350,880.11, 2,027,018.62 and 593,254.10

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Solution

The fourth proportional to 1,350,880.11, 2,027,018.62 and 593,254.10 is: 890,187.88

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,350,880.11 : 2,027,018.62 = 593,254.10 : x
  2. Step 2: Convert to fraction form
    1,350,880.11/2,027,018.62 = 593,254.10/x
  3. Step 3: Cross multiply
    1,350,880.11x = 2,027,018.62 × 593,254.10
  4. Step 4: Simplify right side
    1,350,880.11x = 1,202,537,107,091.34
  5. Step 5: Solve for x
    x = 1,202,537,107,091.34/1,350,880.11
  6. Step 6: Final answer
    x = 890,187.88

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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.