Home / 6,652,383.21-9,180,287.96-3,596,597.46

Finding the Fourth Proportional to 6,652,383.21, 9,180,287.96 and 3,596,597.46

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Solution

The fourth proportional to 6,652,383.21, 9,180,287.96 and 3,596,597.46 is: 4,963,304.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,652,383.21 : 9,180,287.96 = 3,596,597.46 : x
  2. Step 2: Convert to fraction form
    6,652,383.21/9,180,287.96 = 3,596,597.46/x
  3. Step 3: Cross multiply
    6,652,383.21x = 9,180,287.96 × 3,596,597.46
  4. Step 4: Simplify right side
    6,652,383.21x = 33,017,800,341,021.59
  5. Step 5: Solve for x
    x = 33,017,800,341,021.59/6,652,383.21
  6. Step 6: Final answer
    x = 4,963,304.02

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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.