Home / 17,426,997.84-24,049,920.57-9,692,599.44

Finding the Fourth Proportional to 17,426,997.84, 24,049,920.57 and 9,692,599.44

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Solution

The fourth proportional to 17,426,997.84, 24,049,920.57 and 9,692,599.44 is: 13,376,156.28

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,426,997.84 : 24,049,920.57 = 9,692,599.44 : x
  2. Step 2: Convert to fraction form
    17,426,997.84/24,049,920.57 = 9,692,599.44/x
  3. Step 3: Cross multiply
    17,426,997.84x = 24,049,920.57 × 9,692,599.44
  4. Step 4: Simplify right side
    17,426,997.84x = 233,106,246,648,826.47
  5. Step 5: Solve for x
    x = 233,106,246,648,826.47/17,426,997.84
  6. Step 6: Final answer
    x = 13,376,156.28

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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.