Home / 1,349,333.62-2,024,559.94-590,783.60

Finding the Fourth Proportional to 1,349,333.62, 2,024,559.94 and 590,783.60

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Solution

The fourth proportional to 1,349,333.62, 2,024,559.94 and 590,783.60 is: 886,420.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,349,333.62 : 2,024,559.94 = 590,783.60 : x
  2. Step 2: Convert to fraction form
    1,349,333.62/2,024,559.94 = 590,783.60/x
  3. Step 3: Cross multiply
    1,349,333.62x = 2,024,559.94 × 590,783.60
  4. Step 4: Simplify right side
    1,349,333.62x = 1,196,076,809,768.98
  5. Step 5: Solve for x
    x = 1,196,076,809,768.98/1,349,333.62
  6. Step 6: Final answer
    x = 886,420.37

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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.