Home / 16,066,898.33-22,164,121.19-10,259,574.17

Finding the Fourth Proportional to 16,066,898.33, 22,164,121.19 and 10,259,574.17

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Solution

The fourth proportional to 16,066,898.33, 22,164,121.19 and 10,259,574.17 is: 14,152,977.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,066,898.33 : 22,164,121.19 = 10,259,574.17 : x
  2. Step 2: Convert to fraction form
    16,066,898.33/22,164,121.19 = 10,259,574.17/x
  3. Step 3: Cross multiply
    16,066,898.33x = 22,164,121.19 × 10,259,574.17
  4. Step 4: Simplify right side
    16,066,898.33x = 227,394,445,176,501.97
  5. Step 5: Solve for x
    x = 227,394,445,176,501.97/16,066,898.33
  6. Step 6: Final answer
    x = 14,152,977.17

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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.