Home / 1,326,093.37-1,830,160.52-737,451.53

Finding the Fourth Proportional to 1,326,093.37, 1,830,160.52 and 737,451.53

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Solution

The fourth proportional to 1,326,093.37, 1,830,160.52 and 737,451.53 is: 1,017,767.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,326,093.37 : 1,830,160.52 = 737,451.53 : x
  2. Step 2: Convert to fraction form
    1,326,093.37/1,830,160.52 = 737,451.53/x
  3. Step 3: Cross multiply
    1,326,093.37x = 1,830,160.52 × 737,451.53
  4. Step 4: Simplify right side
    1,326,093.37x = 1,349,654,673,358.72
  5. Step 5: Solve for x
    x = 1,349,654,673,358.72/1,326,093.37
  6. Step 6: Final answer
    x = 1,017,767.46

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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.