Home / 63,036,353.40-94,554,530.10-44,542,206.60

Finding the Fourth Proportional to 63,036,353.40, 94,554,530.10 and 44,542,206.60

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Solution

The fourth proportional to 63,036,353.40, 94,554,530.10 and 44,542,206.60 is: 66,813,309.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,036,353.40 : 94,554,530.10 = 44,542,206.60 : x
  2. Step 2: Convert to fraction form
    63,036,353.40/94,554,530.10 = 44,542,206.60/x
  3. Step 3: Cross multiply
    63,036,353.40x = 94,554,530.10 × 44,542,206.60
  4. Step 4: Simplify right side
    63,036,353.40x = 4,211,667,414,680,118.50
  5. Step 5: Solve for x
    x = 4,211,667,414,680,118.50/63,036,353.40
  6. Step 6: Final answer
    x = 66,813,309.90

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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.