Home / 43,947,113.64-60,647,742.72-24,368,827.20

Finding the Fourth Proportional to 43,947,113.64, 60,647,742.72 and 24,368,827.20

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Solution

The fourth proportional to 43,947,113.64, 60,647,742.72 and 24,368,827.20 is: 33,629,384.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,947,113.64 : 60,647,742.72 = 24,368,827.20 : x
  2. Step 2: Convert to fraction form
    43,947,113.64/60,647,742.72 = 24,368,827.20/x
  3. Step 3: Cross multiply
    43,947,113.64x = 60,647,742.72 × 24,368,827.20
  4. Step 4: Simplify right side
    43,947,113.64x = 1,477,914,362,413,738
  5. Step 5: Solve for x
    x = 1,477,914,362,413,738/43,947,113.64
  6. Step 6: Final answer
    x = 33,629,384.05

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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.