Home / 5,595,324.59-8,392,986.38-1,551,812.34

Finding the Fourth Proportional to 5,595,324.59, 8,392,986.38 and 1,551,812.34

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Solution

The fourth proportional to 5,595,324.59, 8,392,986.38 and 1,551,812.34 is: 2,327,718.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,595,324.59 : 8,392,986.38 = 1,551,812.34 : x
  2. Step 2: Convert to fraction form
    5,595,324.59/8,392,986.38 = 1,551,812.34/x
  3. Step 3: Cross multiply
    5,595,324.59x = 8,392,986.38 × 1,551,812.34
  4. Step 4: Simplify right side
    5,595,324.59x = 13,024,339,833,935.93
  5. Step 5: Solve for x
    x = 13,024,339,833,935.93/5,595,324.59
  6. Step 6: Final answer
    x = 2,327,718.37

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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.