Home / 3,373,880.94-4,655,839.90-1,924,043

Finding the Fourth Proportional to 3,373,880.94, 4,655,839.90 and 1,924,043

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Solution

The fourth proportional to 3,373,880.94, 4,655,839.90 and 1,924,043 is: 2,655,113.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,373,880.94 : 4,655,839.90 = 1,924,043 : x
  2. Step 2: Convert to fraction form
    3,373,880.94/4,655,839.90 = 1,924,043/x
  3. Step 3: Cross multiply
    3,373,880.94x = 4,655,839.90 × 1,924,043
  4. Step 4: Simplify right side
    3,373,880.94x = 8,958,036,168,715.70
  5. Step 5: Solve for x
    x = 8,958,036,168,715.70/3,373,880.94
  6. Step 6: Final answer
    x = 2,655,113.30

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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.