Home / 24,086,858.31-33,239,781.51-13,073,607.45

Finding the Fourth Proportional to 24,086,858.31, 33,239,781.51 and 13,073,607.45

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Solution

The fourth proportional to 24,086,858.31, 33,239,781.51 and 13,073,607.45 is: 18,041,533.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,086,858.31 : 33,239,781.51 = 13,073,607.45 : x
  2. Step 2: Convert to fraction form
    24,086,858.31/33,239,781.51 = 13,073,607.45/x
  3. Step 3: Cross multiply
    24,086,858.31x = 33,239,781.51 × 13,073,607.45
  4. Step 4: Simplify right side
    24,086,858.31x = 434,563,855,185,508.25
  5. Step 5: Solve for x
    x = 434,563,855,185,508.25/24,086,858.31
  6. Step 6: Final answer
    x = 18,041,533.25

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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.