Home / 22,450,615.80-33,675,923.70-9,696,031.80

Finding the Fourth Proportional to 22,450,615.80, 33,675,923.70 and 9,696,031.80

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Solution

The fourth proportional to 22,450,615.80, 33,675,923.70 and 9,696,031.80 is: 14,544,047.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,450,615.80 : 33,675,923.70 = 9,696,031.80 : x
  2. Step 2: Convert to fraction form
    22,450,615.80/33,675,923.70 = 9,696,031.80/x
  3. Step 3: Cross multiply
    22,450,615.80x = 33,675,923.70 × 9,696,031.80
  4. Step 4: Simplify right side
    22,450,615.80x = 326,522,827,089,573.69
  5. Step 5: Solve for x
    x = 326,522,827,089,573.69/22,450,615.80
  6. Step 6: Final answer
    x = 14,544,047.70

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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.