Home / 24,050,076.40-36,075,114.60-18,310,513.60

Finding the Fourth Proportional to 24,050,076.40, 36,075,114.60 and 18,310,513.60

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Solution

The fourth proportional to 24,050,076.40, 36,075,114.60 and 18,310,513.60 is: 27,465,770.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,050,076.40 : 36,075,114.60 = 18,310,513.60 : x
  2. Step 2: Convert to fraction form
    24,050,076.40/36,075,114.60 = 18,310,513.60/x
  3. Step 3: Cross multiply
    24,050,076.40x = 36,075,114.60 × 18,310,513.60
  4. Step 4: Simplify right side
    24,050,076.40x = 660,553,876,504,858.62
  5. Step 5: Solve for x
    x = 660,553,876,504,858.62/24,050,076.40
  6. Step 6: Final answer
    x = 27,465,770.40

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1.5x scale

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.