Home / 26,732,481.52-36,890,851.80-14,509,341.04

Finding the Fourth Proportional to 26,732,481.52, 36,890,851.80 and 14,509,341.04

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Solution

The fourth proportional to 26,732,481.52, 36,890,851.80 and 14,509,341.04 is: 20,022,905.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,732,481.52 : 36,890,851.80 = 14,509,341.04 : x
  2. Step 2: Convert to fraction form
    26,732,481.52/36,890,851.80 = 14,509,341.04/x
  3. Step 3: Cross multiply
    26,732,481.52x = 36,890,851.80 × 14,509,341.04
  4. Step 4: Simplify right side
    26,732,481.52x = 535,261,950,022,297.81
  5. Step 5: Solve for x
    x = 535,261,950,022,297.81/26,732,481.52
  6. Step 6: Final answer
    x = 20,022,905.45

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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.