Home / 1,060,106.46-1,589,822.73-350,002.14

Finding the Fourth Proportional to 1,060,106.46, 1,589,822.73 and 350,002.14

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Solution

The fourth proportional to 1,060,106.46, 1,589,822.73 and 350,002.14 is: 524,891.96

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,106.46 : 1,589,822.73 = 350,002.14 : x
  2. Step 2: Convert to fraction form
    1,060,106.46/1,589,822.73 = 350,002.14/x
  3. Step 3: Cross multiply
    1,060,106.46x = 1,589,822.73 × 350,002.14
  4. Step 4: Simplify right side
    1,060,106.46x = 556,441,357,720.64
  5. Step 5: Solve for x
    x = 556,441,357,720.64/1,060,106.46
  6. Step 6: Final answer
    x = 524,891.96

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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.