Home / 9,449,537.93-14,162,791.52-4,898,077.46

Finding the Fourth Proportional to 9,449,537.93, 14,162,791.52 and 4,898,077.46

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Solution

The fourth proportional to 9,449,537.93, 14,162,791.52 and 4,898,077.46 is: 7,341,147.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,449,537.93 : 14,162,791.52 = 4,898,077.46 : x
  2. Step 2: Convert to fraction form
    9,449,537.93/14,162,791.52 = 4,898,077.46/x
  3. Step 3: Cross multiply
    9,449,537.93x = 14,162,791.52 × 4,898,077.46
  4. Step 4: Simplify right side
    9,449,537.93x = 69,370,449,843,977.18
  5. Step 5: Solve for x
    x = 69,370,449,843,977.18/9,449,537.93
  6. Step 6: Final answer
    x = 7,341,147.30

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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.