Home / 9,338,583.95-13,979,145.63-6,093,133.37

Finding the Fourth Proportional to 9,338,583.95, 13,979,145.63 and 6,093,133.37

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Solution

The fourth proportional to 9,338,583.95, 13,979,145.63 and 6,093,133.37 is: 9,120,954.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,338,583.95 : 13,979,145.63 = 6,093,133.37 : x
  2. Step 2: Convert to fraction form
    9,338,583.95/13,979,145.63 = 6,093,133.37/x
  3. Step 3: Cross multiply
    9,338,583.95x = 13,979,145.63 × 6,093,133.37
  4. Step 4: Simplify right side
    9,338,583.95x = 85,176,798,771,976.81
  5. Step 5: Solve for x
    x = 85,176,798,771,976.81/9,338,583.95
  6. Step 6: Final answer
    x = 9,120,954.44

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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.