Home / 6,573,404.16-9,071,235.36-3,673,294.56

Finding the Fourth Proportional to 6,573,404.16, 9,071,235.36 and 3,673,294.56

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Solution

The fourth proportional to 6,573,404.16, 9,071,235.36 and 3,673,294.56 is: 5,069,111.63

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,573,404.16 : 9,071,235.36 = 3,673,294.56 : x
  2. Step 2: Convert to fraction form
    6,573,404.16/9,071,235.36 = 3,673,294.56/x
  3. Step 3: Cross multiply
    6,573,404.16x = 9,071,235.36 × 3,673,294.56
  4. Step 4: Simplify right side
    6,573,404.16x = 33,321,319,500,367.64
  5. Step 5: Solve for x
    x = 33,321,319,500,367.64/6,573,404.16
  6. Step 6: Final answer
    x = 5,069,111.63

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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.