Home / 4,191,322-5,784,024.36-2,283,610

Finding the Fourth Proportional to 4,191,322, 5,784,024.36 and 2,283,610

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Solution

The fourth proportional to 4,191,322, 5,784,024.36 and 2,283,610 is: 3,151,381.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,191,322 : 5,784,024.36 = 2,283,610 : x
  2. Step 2: Convert to fraction form
    4,191,322/5,784,024.36 = 2,283,610/x
  3. Step 3: Cross multiply
    4,191,322x = 5,784,024.36 × 2,283,610
  4. Step 4: Simplify right side
    4,191,322x = 13,208,455,868,739.60
  5. Step 5: Solve for x
    x = 13,208,455,868,739.60/4,191,322
  6. Step 6: Final answer
    x = 3,151,381.80

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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.