Home / 3,497,269.60-5,245,904.40-2,076,594.40

Finding the Fourth Proportional to 3,497,269.60, 5,245,904.40 and 2,076,594.40

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Solution

The fourth proportional to 3,497,269.60, 5,245,904.40 and 2,076,594.40 is: 3,114,891.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,497,269.60 : 5,245,904.40 = 2,076,594.40 : x
  2. Step 2: Convert to fraction form
    3,497,269.60/5,245,904.40 = 2,076,594.40/x
  3. Step 3: Cross multiply
    3,497,269.60x = 5,245,904.40 × 2,076,594.40
  4. Step 4: Simplify right side
    3,497,269.60x = 10,893,615,699,975.36
  5. Step 5: Solve for x
    x = 10,893,615,699,975.36/3,497,269.60
  6. Step 6: Final answer
    x = 3,114,891.60

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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.