Home / 5,017,204.72-6,926,614.32-3,303,307.36

Finding the Fourth Proportional to 5,017,204.72, 6,926,614.32 and 3,303,307.36

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Solution

The fourth proportional to 5,017,204.72, 6,926,614.32 and 3,303,307.36 is: 4,560,454.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,017,204.72 : 6,926,614.32 = 3,303,307.36 : x
  2. Step 2: Convert to fraction form
    5,017,204.72/6,926,614.32 = 3,303,307.36/x
  3. Step 3: Cross multiply
    5,017,204.72x = 6,926,614.32 × 3,303,307.36
  4. Step 4: Simplify right side
    5,017,204.72x = 22,880,736,063,137.39
  5. Step 5: Solve for x
    x = 22,880,736,063,137.39/5,017,204.72
  6. Step 6: Final answer
    x = 4,560,454.94

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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.