Home / 24,086,360.54-33,239,673.10-13,632,376.10

Finding the Fourth Proportional to 24,086,360.54, 33,239,673.10 and 13,632,376.10

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Solution

The fourth proportional to 24,086,360.54, 33,239,673.10 and 13,632,376.10 is: 18,812,959.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,086,360.54 : 33,239,673.10 = 13,632,376.10 : x
  2. Step 2: Convert to fraction form
    24,086,360.54/33,239,673.10 = 13,632,376.10/x
  3. Step 3: Cross multiply
    24,086,360.54x = 33,239,673.10 × 13,632,376.10
  4. Step 4: Simplify right side
    24,086,360.54x = 453,135,724,939,973.62
  5. Step 5: Solve for x
    x = 453,135,724,939,973.62/24,086,360.54
  6. Step 6: Final answer
    x = 18,812,959.49

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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.