Home / 3,598,325.64-4,965,210.09-2,310,910.02

Finding the Fourth Proportional to 3,598,325.64, 4,965,210.09 and 2,310,910.02

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Solution

The fourth proportional to 3,598,325.64, 4,965,210.09 and 2,310,910.02 is: 3,188,748.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,598,325.64 : 4,965,210.09 = 2,310,910.02 : x
  2. Step 2: Convert to fraction form
    3,598,325.64/4,965,210.09 = 2,310,910.02/x
  3. Step 3: Cross multiply
    3,598,325.64x = 4,965,210.09 × 2,310,910.02
  4. Step 4: Simplify right side
    3,598,325.64x = 11,474,153,748,386.10
  5. Step 5: Solve for x
    x = 11,474,153,748,386.10/3,598,325.64
  6. Step 6: Final answer
    x = 3,188,748.02

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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.