Home / 24,190,480.80-36,201,740.40-22,174,941.60

Finding the Fourth Proportional to 24,190,480.80, 36,201,740.40 and 22,174,941.60

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Solution

The fourth proportional to 24,190,480.80, 36,201,740.40 and 22,174,941.60 is: 33,185,428.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,190,480.80 : 36,201,740.40 = 22,174,941.60 : x
  2. Step 2: Convert to fraction form
    24,190,480.80/36,201,740.40 = 22,174,941.60/x
  3. Step 3: Cross multiply
    24,190,480.80x = 36,201,740.40 × 22,174,941.60
  4. Step 4: Simplify right side
    24,190,480.80x = 802,771,479,188,360.62
  5. Step 5: Solve for x
    x = 802,771,479,188,360.62/24,190,480.80
  6. Step 6: Final answer
    x = 33,185,428.84

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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.