Home / 9,072,402.06-13,606,453.28-2,595,277.70

Finding the Fourth Proportional to 9,072,402.06, 13,606,453.28 and 2,595,277.70

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Solution

The fourth proportional to 9,072,402.06, 13,606,453.28 and 2,595,277.70 is: 3,892,301.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,072,402.06 : 13,606,453.28 = 2,595,277.70 : x
  2. Step 2: Convert to fraction form
    9,072,402.06/13,606,453.28 = 2,595,277.70/x
  3. Step 3: Cross multiply
    9,072,402.06x = 13,606,453.28 × 2,595,277.70
  4. Step 4: Simplify right side
    9,072,402.06x = 35,312,524,692,667.20
  5. Step 5: Solve for x
    x = 35,312,524,692,667.20/9,072,402.06
  6. Step 6: Final answer
    x = 3,892,301.56

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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.