Home / 63,054,040.28-94,504,380.16-44,615,297.60

Finding the Fourth Proportional to 63,054,040.28, 94,504,380.16 and 44,615,297.60

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Solution

The fourth proportional to 63,054,040.28, 94,504,380.16 and 44,615,297.60 is: 66,868,689.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,054,040.28 : 94,504,380.16 = 44,615,297.60 : x
  2. Step 2: Convert to fraction form
    63,054,040.28/94,504,380.16 = 44,615,297.60/x
  3. Step 3: Cross multiply
    63,054,040.28x = 94,504,380.16 × 44,615,297.60
  4. Step 4: Simplify right side
    63,054,040.28x = 4,216,341,045,341,935.50
  5. Step 5: Solve for x
    x = 4,216,341,045,341,935.50/63,054,040.28
  6. Step 6: Final answer
    x = 66,868,689.57

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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.