Home / 9,438,047.53-14,148,101.86-6,016,732.07

Finding the Fourth Proportional to 9,438,047.53, 14,148,101.86 and 6,016,732.07

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Solution

The fourth proportional to 9,438,047.53, 14,148,101.86 and 6,016,732.07 is: 9,019,380.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,438,047.53 : 14,148,101.86 = 6,016,732.07 : x
  2. Step 2: Convert to fraction form
    9,438,047.53/14,148,101.86 = 6,016,732.07/x
  3. Step 3: Cross multiply
    9,438,047.53x = 14,148,101.86 × 6,016,732.07
  4. Step 4: Simplify right side
    9,438,047.53x = 85,125,338,104,906.31
  5. Step 5: Solve for x
    x = 85,125,338,104,906.31/9,438,047.53
  6. Step 6: Final answer
    x = 9,019,380.11

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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.