Home / 293,102,882.04-404,463,580.56-160,942,953.18

Finding the Fourth Proportional to 293,102,882.04, 404,463,580.56 and 160,942,953.18

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Solution

The fourth proportional to 293,102,882.04, 404,463,580.56 and 160,942,953.18 is: 222,091,173.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    293,102,882.04 : 404,463,580.56 = 160,942,953.18 : x
  2. Step 2: Convert to fraction form
    293,102,882.04/404,463,580.56 = 160,942,953.18/x
  3. Step 3: Cross multiply
    293,102,882.04x = 404,463,580.56 × 160,942,953.18
  4. Step 4: Simplify right side
    293,102,882.04x = 65,095,563,109,083,240
  5. Step 5: Solve for x
    x = 65,095,563,109,083,240/293,102,882.04
  6. Step 6: Final answer
    x = 222,091,173.77

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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.