Home / 6,573,872.07-9,072,293.90-3,673,333.35

Finding the Fourth Proportional to 6,573,872.07, 9,072,293.90 and 3,673,333.35

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Solution

The fourth proportional to 6,573,872.07, 9,072,293.90 and 3,673,333.35 is: 5,069,395.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,872.07 : 9,072,293.90 = 3,673,333.35 : x
  2. Step 2: Convert to fraction form
    6,573,872.07/9,072,293.90 = 3,673,333.35/x
  3. Step 3: Cross multiply
    6,573,872.07x = 9,072,293.90 × 3,673,333.35
  4. Step 4: Simplify right side
    6,573,872.07x = 33,325,559,725,504.90
  5. Step 5: Solve for x
    x = 33,325,559,725,504.90/6,573,872.07
  6. Step 6: Final answer
    x = 5,069,395.84

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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.