Home / 9,516,223.82-14,274,886.01-2,692,225.37

Finding the Fourth Proportional to 9,516,223.82, 14,274,886.01 and 2,692,225.37

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Solution

The fourth proportional to 9,516,223.82, 14,274,886.01 and 2,692,225.37 is: 4,038,493.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,516,223.82 : 14,274,886.01 = 2,692,225.37 : x
  2. Step 2: Convert to fraction form
    9,516,223.82/14,274,886.01 = 2,692,225.37/x
  3. Step 3: Cross multiply
    9,516,223.82x = 14,274,886.01 × 2,692,225.37
  4. Step 4: Simplify right side
    9,516,223.82x = 38,431,210,185,144.52
  5. Step 5: Solve for x
    x = 38,431,210,185,144.52/9,516,223.82
  6. Step 6: Final answer
    x = 4,038,493.73

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.