Home / 32,967,343.20-49,451,014.80-16,843,029.60

Finding the Fourth Proportional to 32,967,343.20, 49,451,014.80 and 16,843,029.60

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Solution

The fourth proportional to 32,967,343.20, 49,451,014.80 and 16,843,029.60 is: 25,264,544.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,967,343.20 : 49,451,014.80 = 16,843,029.60 : x
  2. Step 2: Convert to fraction form
    32,967,343.20/49,451,014.80 = 16,843,029.60/x
  3. Step 3: Cross multiply
    32,967,343.20x = 49,451,014.80 × 16,843,029.60
  4. Step 4: Simplify right side
    32,967,343.20x = 832,904,906,026,438.12
  5. Step 5: Solve for x
    x = 832,904,906,026,438.12/32,967,343.20
  6. Step 6: Final answer
    x = 25,264,544.40

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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.