Home / 795,704.02-1,098,085.54-433,138.30

Finding the Fourth Proportional to 795,704.02, 1,098,085.54 and 433,138.30

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Solution

The fourth proportional to 795,704.02, 1,098,085.54 and 433,138.30 is: 597,738.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    795,704.02 : 1,098,085.54 = 433,138.30 : x
  2. Step 2: Convert to fraction form
    795,704.02/1,098,085.54 = 433,138.30/x
  3. Step 3: Cross multiply
    795,704.02x = 1,098,085.54 × 433,138.30
  4. Step 4: Simplify right side
    795,704.02x = 475,622,904,050.18
  5. Step 5: Solve for x
    x = 475,622,904,050.18/795,704.02
  6. Step 6: Final answer
    x = 597,738.47

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.