Home / 3,697,743.84-5,546,615.86-1,002,068.95

Finding the Fourth Proportional to 3,697,743.84, 5,546,615.86 and 1,002,068.95

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Solution

The fourth proportional to 3,697,743.84, 5,546,615.86 and 1,002,068.95 is: 1,503,103.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,697,743.84 : 5,546,615.86 = 1,002,068.95 : x
  2. Step 2: Convert to fraction form
    3,697,743.84/5,546,615.86 = 1,002,068.95/x
  3. Step 3: Cross multiply
    3,697,743.84x = 5,546,615.86 × 1,002,068.95
  4. Step 4: Simplify right side
    3,697,743.84x = 5,558,091,523,032.86
  5. Step 5: Solve for x
    x = 5,558,091,523,032.86/3,697,743.84
  6. Step 6: Final answer
    x = 1,503,103.45

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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.