Home / 1,566,754.06-2,350,131.11-1,034,150.51

Finding the Fourth Proportional to 1,566,754.06, 2,350,131.11 and 1,034,150.51

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Solution

The fourth proportional to 1,566,754.06, 2,350,131.11 and 1,034,150.51 is: 1,551,225.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,754.06 : 2,350,131.11 = 1,034,150.51 : x
  2. Step 2: Convert to fraction form
    1,566,754.06/2,350,131.11 = 1,034,150.51/x
  3. Step 3: Cross multiply
    1,566,754.06x = 2,350,131.11 × 1,034,150.51
  4. Step 4: Simplify right side
    1,566,754.06x = 2,430,389,285,973.37
  5. Step 5: Solve for x
    x = 2,430,389,285,973.37/1,566,754.06
  6. Step 6: Final answer
    x = 1,551,225.78

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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.