Home / 33,592,135.92-46,354,192.16-18,706,335.11

Finding the Fourth Proportional to 33,592,135.92, 46,354,192.16 and 18,706,335.11

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Solution

The fourth proportional to 33,592,135.92, 46,354,192.16 and 18,706,335.11 is: 25,813,096.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,592,135.92 : 46,354,192.16 = 18,706,335.11 : x
  2. Step 2: Convert to fraction form
    33,592,135.92/46,354,192.16 = 18,706,335.11/x
  3. Step 3: Cross multiply
    33,592,135.92x = 46,354,192.16 × 18,706,335.11
  4. Step 4: Simplify right side
    33,592,135.92x = 867,117,052,424,864.88
  5. Step 5: Solve for x
    x = 867,117,052,424,864.88/33,592,135.92
  6. Step 6: Final answer
    x = 25,813,096.69

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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.