Home / 904,254.08-1,356,633.09-737,350.45

Finding the Fourth Proportional to 904,254.08, 1,356,633.09 and 737,350.45

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Solution

The fourth proportional to 904,254.08, 1,356,633.09 and 737,350.45 is: 1,106,231.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    904,254.08 : 1,356,633.09 = 737,350.45 : x
  2. Step 2: Convert to fraction form
    904,254.08/1,356,633.09 = 737,350.45/x
  3. Step 3: Cross multiply
    904,254.08x = 1,356,633.09 × 737,350.45
  4. Step 4: Simplify right side
    904,254.08x = 1,000,314,016,004.81
  5. Step 5: Solve for x
    x = 1,000,314,016,004.81/904,254.08
  6. Step 6: Final answer
    x = 1,106,231.14

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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.