Home / 43,865,729.96-60,538,769.40-24,286,618.64

Finding the Fourth Proportional to 43,865,729.96, 60,538,769.40 and 24,286,618.64

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Solution

The fourth proportional to 43,865,729.96, 60,538,769.40 and 24,286,618.64 is: 33,517,782.71

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,865,729.96 : 60,538,769.40 = 24,286,618.64 : x
  2. Step 2: Convert to fraction form
    43,865,729.96/60,538,769.40 = 24,286,618.64/x
  3. Step 3: Cross multiply
    43,865,729.96x = 60,538,769.40 × 24,286,618.64
  4. Step 4: Simplify right side
    43,865,729.96x = 1,470,282,005,352,701.50
  5. Step 5: Solve for x
    x = 1,470,282,005,352,701.50/43,865,729.96
  6. Step 6: Final answer
    x = 33,517,782.71

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.