Home / 24,707,574.40-37,061,361.60-6,758,492.80

Finding the Fourth Proportional to 24,707,574.40, 37,061,361.60 and 6,758,492.80

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Solution

The fourth proportional to 24,707,574.40, 37,061,361.60 and 6,758,492.80 is: 10,137,739.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,707,574.40 : 37,061,361.60 = 6,758,492.80 : x
  2. Step 2: Convert to fraction form
    24,707,574.40/37,061,361.60 = 6,758,492.80/x
  3. Step 3: Cross multiply
    24,707,574.40x = 37,061,361.60 × 6,758,492.80
  4. Step 4: Simplify right side
    24,707,574.40x = 250,478,945,531,796.47
  5. Step 5: Solve for x
    x = 250,478,945,531,796.47/24,707,574.40
  6. Step 6: Final answer
    x = 10,137,739.20

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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.