Home / 11,054,253.01-16,590,696.13-4,669,087.81

Finding the Fourth Proportional to 11,054,253.01, 16,590,696.13 and 4,669,087.81

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Solution

The fourth proportional to 11,054,253.01, 16,590,696.13 and 4,669,087.81 is: 7,007,566.86

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,054,253.01 : 16,590,696.13 = 4,669,087.81 : x
  2. Step 2: Convert to fraction form
    11,054,253.01/16,590,696.13 = 4,669,087.81/x
  3. Step 3: Cross multiply
    11,054,253.01x = 16,590,696.13 × 4,669,087.81
  4. Step 4: Simplify right side
    11,054,253.01x = 77,463,417,059,997.17
  5. Step 5: Solve for x
    x = 77,463,417,059,997.17/11,054,253.01
  6. Step 6: Final answer
    x = 7,007,566.86

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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.