Home / 2,411,224.74-3,327,533.16-1,323,597.54

Finding the Fourth Proportional to 2,411,224.74, 3,327,533.16 and 1,323,597.54

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Solution

The fourth proportional to 2,411,224.74, 3,327,533.16 and 1,323,597.54 is: 1,826,588.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,411,224.74 : 3,327,533.16 = 1,323,597.54 : x
  2. Step 2: Convert to fraction form
    2,411,224.74/3,327,533.16 = 1,323,597.54/x
  3. Step 3: Cross multiply
    2,411,224.74x = 3,327,533.16 × 1,323,597.54
  4. Step 4: Simplify right side
    2,411,224.74x = 4,404,314,704,844.43
  5. Step 5: Solve for x
    x = 4,404,314,704,844.43/2,411,224.74
  6. Step 6: Final answer
    x = 1,826,588.22

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.