Home / 4,439,304.52-6,126,261.18-2,505,646.60

Finding the Fourth Proportional to 4,439,304.52, 6,126,261.18 and 2,505,646.60

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Solution

The fourth proportional to 4,439,304.52, 6,126,261.18 and 2,505,646.60 is: 3,457,804.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,439,304.52 : 6,126,261.18 = 2,505,646.60 : x
  2. Step 2: Convert to fraction form
    4,439,304.52/6,126,261.18 = 2,505,646.60/x
  3. Step 3: Cross multiply
    4,439,304.52x = 6,126,261.18 × 2,505,646.60
  4. Step 4: Simplify right side
    4,439,304.52x = 15,350,245,496,378.99
  5. Step 5: Solve for x
    x = 15,350,245,496,378.99/4,439,304.52
  6. Step 6: Final answer
    x = 3,457,804.13

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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.