Home / 6,884,101.20-10,325,714.40-2,335,141.20

Finding the Fourth Proportional to 6,884,101.20, 10,325,714.40 and 2,335,141.20

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Solution

The fourth proportional to 6,884,101.20, 10,325,714.40 and 2,335,141.20 is: 3,502,563.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,884,101.20 : 10,325,714.40 = 2,335,141.20 : x
  2. Step 2: Convert to fraction form
    6,884,101.20/10,325,714.40 = 2,335,141.20/x
  3. Step 3: Cross multiply
    6,884,101.20x = 10,325,714.40 × 2,335,141.20
  4. Step 4: Simplify right side
    6,884,101.20x = 24,112,001,114,873.28
  5. Step 5: Solve for x
    x = 24,112,001,114,873.28/6,884,101.20
  6. Step 6: Final answer
    x = 3,502,563.43

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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.