Home / 17,910,388.58-24,713,839.19-10,068,829.00

Finding the Fourth Proportional to 17,910,388.58, 24,713,839.19 and 10,068,829.00

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Solution

The fourth proportional to 17,910,388.58, 24,713,839.19 and 10,068,829.00 is: 13,893,580.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,910,388.58 : 24,713,839.19 = 10,068,829.00 : x
  2. Step 2: Convert to fraction form
    17,910,388.58/24,713,839.19 = 10,068,829.00/x
  3. Step 3: Cross multiply
    17,910,388.58x = 24,713,839.19 × 10,068,829.00
  4. Step 4: Simplify right side
    17,910,388.58x = 248,839,420,700,996
  5. Step 5: Solve for x
    x = 248,839,420,700,996/17,910,388.58
  6. Step 6: Final answer
    x = 13,893,580.23

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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.