Home / 26,943,222.34-37,181,661.72-14,553,315.70

Finding the Fourth Proportional to 26,943,222.34, 37,181,661.72 and 14,553,315.70

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Solution

The fourth proportional to 26,943,222.34, 37,181,661.72 and 14,553,315.70 is: 20,083,583.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,943,222.34 : 37,181,661.72 = 14,553,315.70 : x
  2. Step 2: Convert to fraction form
    26,943,222.34/37,181,661.72 = 14,553,315.70/x
  3. Step 3: Cross multiply
    26,943,222.34x = 37,181,661.72 × 14,553,315.70
  4. Step 4: Simplify right side
    26,943,222.34x = 541,116,461,261,764.94
  5. Step 5: Solve for x
    x = 541,116,461,261,764.94/26,943,222.34
  6. Step 6: Final answer
    x = 20,083,583.71

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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.