Home / 63,079,984.80-94,582,652.40-32,846,896.80

Finding the Fourth Proportional to 63,079,984.80, 94,582,652.40 and 32,846,896.80

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Solution

The fourth proportional to 63,079,984.80, 94,582,652.40 and 32,846,896.80 is: 49,250,909.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,079,984.80 : 94,582,652.40 = 32,846,896.80 : x
  2. Step 2: Convert to fraction form
    63,079,984.80/94,582,652.40 = 32,846,896.80/x
  3. Step 3: Cross multiply
    63,079,984.80x = 94,582,652.40 × 32,846,896.80
  4. Step 4: Simplify right side
    63,079,984.80x = 3,106,746,622,453,072.50
  5. Step 5: Solve for x
    x = 3,106,746,622,453,072.50/63,079,984.80
  6. Step 6: Final answer
    x = 49,250,909.50

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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.