Home / 2,294,004-3,441,421.80-945,416.64

Finding the Fourth Proportional to 2,294,004, 3,441,421.80 and 945,416.64

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Solution

The fourth proportional to 2,294,004, 3,441,421.80 and 945,416.64 is: 1,418,296.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,294,004 : 3,441,421.80 = 945,416.64 : x
  2. Step 2: Convert to fraction form
    2,294,004/3,441,421.80 = 945,416.64/x
  3. Step 3: Cross multiply
    2,294,004x = 3,441,421.80 × 945,416.64
  4. Step 4: Simplify right side
    2,294,004x = 3,253,577,434,978.75
  5. Step 5: Solve for x
    x = 3,253,577,434,978.75/2,294,004
  6. Step 6: Final answer
    x = 1,418,296.32

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1.5x scale

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.