Home / 44,290,146.80-66,435,220.20-24,839,406.20

Finding the Fourth Proportional to 44,290,146.80, 66,435,220.20 and 24,839,406.20

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Solution

The fourth proportional to 44,290,146.80, 66,435,220.20 and 24,839,406.20 is: 37,259,109.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,290,146.80 : 66,435,220.20 = 24,839,406.20 : x
  2. Step 2: Convert to fraction form
    44,290,146.80/66,435,220.20 = 24,839,406.20/x
  3. Step 3: Cross multiply
    44,290,146.80x = 66,435,220.20 × 24,839,406.20
  4. Step 4: Simplify right side
    44,290,146.80x = 1,650,211,420,534,245.25
  5. Step 5: Solve for x
    x = 1,650,211,420,534,245.25/44,290,146.80
  6. Step 6: Final answer
    x = 37,259,109.30

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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.