Home / 24,354,111.36-33,585,489.72-14,562,999.84

Finding the Fourth Proportional to 24,354,111.36, 33,585,489.72 and 14,562,999.84

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Solution

The fourth proportional to 24,354,111.36, 33,585,489.72 and 14,562,999.84 is: 20,083,076.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,354,111.36 : 33,585,489.72 = 14,562,999.84 : x
  2. Step 2: Convert to fraction form
    24,354,111.36/33,585,489.72 = 14,562,999.84/x
  3. Step 3: Cross multiply
    24,354,111.36x = 33,585,489.72 × 14,562,999.84
  4. Step 4: Simplify right side
    24,354,111.36x = 489,105,481,418,681.62
  5. Step 5: Solve for x
    x = 489,105,481,418,681.62/24,354,111.36
  6. Step 6: Final answer
    x = 20,083,076.50

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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.