Home / 2,372,460.39-3,558,689.37-575,343.54

Finding the Fourth Proportional to 2,372,460.39, 3,558,689.37 and 575,343.54

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Solution

The fourth proportional to 2,372,460.39, 3,558,689.37 and 575,343.54 is: 863,015.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,372,460.39 : 3,558,689.37 = 575,343.54 : x
  2. Step 2: Convert to fraction form
    2,372,460.39/3,558,689.37 = 575,343.54/x
  3. Step 3: Cross multiply
    2,372,460.39x = 3,558,689.37 × 575,343.54
  4. Step 4: Simplify right side
    2,372,460.39x = 2,047,468,939,896.17
  5. Step 5: Solve for x
    x = 2,047,468,939,896.17/2,372,460.39
  6. Step 6: Final answer
    x = 863,015.02

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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.