Home / 32,028,885.30-44,199,904.32-17,344,576.88

Finding the Fourth Proportional to 32,028,885.30, 44,199,904.32 and 17,344,576.88

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Solution

The fourth proportional to 32,028,885.30, 44,199,904.32 and 17,344,576.88 is: 23,935,539.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,028,885.30 : 44,199,904.32 = 17,344,576.88 : x
  2. Step 2: Convert to fraction form
    32,028,885.30/44,199,904.32 = 17,344,576.88/x
  3. Step 3: Cross multiply
    32,028,885.30x = 44,199,904.32 × 17,344,576.88
  4. Step 4: Simplify right side
    32,028,885.30x = 766,628,638,566,884.12
  5. Step 5: Solve for x
    x = 766,628,638,566,884.12/32,028,885.30
  6. Step 6: Final answer
    x = 23,935,539.17

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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.