Home / 6,850,701.77-9,453,967.04-3,753,335.00

Finding the Fourth Proportional to 6,850,701.77, 9,453,967.04 and 3,753,335.00

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Solution

The fourth proportional to 6,850,701.77, 9,453,967.04 and 3,753,335.00 is: 5,179,601.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,850,701.77 : 9,453,967.04 = 3,753,335.00 : x
  2. Step 2: Convert to fraction form
    6,850,701.77/9,453,967.04 = 3,753,335.00/x
  3. Step 3: Cross multiply
    6,850,701.77x = 9,453,967.04 × 3,753,335.00
  4. Step 4: Simplify right side
    6,850,701.77x = 35,483,905,384,946.64
  5. Step 5: Solve for x
    x = 35,483,905,384,946.64/6,850,701.77
  6. Step 6: Final answer
    x = 5,179,601.53

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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.