Home / 11,071,497.15-16,611,911.33-6,026,428.35

Finding the Fourth Proportional to 11,071,497.15, 16,611,911.33 and 6,026,428.35

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Solution

The fourth proportional to 11,071,497.15, 16,611,911.33 and 6,026,428.35 is: 9,042,182.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,071,497.15 : 16,611,911.33 = 6,026,428.35 : x
  2. Step 2: Convert to fraction form
    11,071,497.15/16,611,911.33 = 6,026,428.35/x
  3. Step 3: Cross multiply
    11,071,497.15x = 16,611,911.33 × 6,026,428.35
  4. Step 4: Simplify right side
    11,071,497.15x = 100,110,493,356,666.05
  5. Step 5: Solve for x
    x = 100,110,493,356,666.05/11,071,497.15
  6. Step 6: Final answer
    x = 9,042,182.10

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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.