Home / 43,469,322.12-59,986,396.26-24,883,846.20

Finding the Fourth Proportional to 43,469,322.12, 59,986,396.26 and 24,883,846.20

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Solution

The fourth proportional to 43,469,322.12, 59,986,396.26 and 24,883,846.20 is: 34,338,981.74

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,469,322.12 : 59,986,396.26 = 24,883,846.20 : x
  2. Step 2: Convert to fraction form
    43,469,322.12/59,986,396.26 = 24,883,846.20/x
  3. Step 3: Cross multiply
    43,469,322.12x = 59,986,396.26 × 24,883,846.20
  4. Step 4: Simplify right side
    43,469,322.12x = 1,492,692,258,626,095
  5. Step 5: Solve for x
    x = 1,492,692,258,626,095/43,469,322.12
  6. Step 6: Final answer
    x = 34,338,981.74

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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.