Home / 1,494,308.76-2,241,455.40-583,583.64

Finding the Fourth Proportional to 1,494,308.76, 2,241,455.40 and 583,583.64

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Solution

The fourth proportional to 1,494,308.76, 2,241,455.40 and 583,583.64 is: 875,372.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,494,308.76 : 2,241,455.40 = 583,583.64 : x
  2. Step 2: Convert to fraction form
    1,494,308.76/2,241,455.40 = 583,583.64/x
  3. Step 3: Cross multiply
    1,494,308.76x = 2,241,455.40 × 583,583.64
  4. Step 4: Simplify right side
    1,494,308.76x = 1,308,076,701,229.66
  5. Step 5: Solve for x
    x = 1,308,076,701,229.66/1,494,308.76
  6. Step 6: Final answer
    x = 875,372.44

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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.