Home / 24,652,018.40-36,947,740.56-13,846,605.44

Finding the Fourth Proportional to 24,652,018.40, 36,947,740.56 and 13,846,605.44

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Solution

The fourth proportional to 24,652,018.40, 36,947,740.56 and 13,846,605.44 is: 20,752,896.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,652,018.40 : 36,947,740.56 = 13,846,605.44 : x
  2. Step 2: Convert to fraction form
    24,652,018.40/36,947,740.56 = 13,846,605.44/x
  3. Step 3: Cross multiply
    24,652,018.40x = 36,947,740.56 × 13,846,605.44
  4. Step 4: Simplify right side
    24,652,018.40x = 511,600,785,433,804.69
  5. Step 5: Solve for x
    x = 511,600,785,433,804.69/24,652,018.40
  6. Step 6: Final answer
    x = 20,752,896.46

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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.