Home / 11,363,509.91-17,045,265.07-2,727,610.35

Finding the Fourth Proportional to 11,363,509.91, 17,045,265.07 and 2,727,610.35

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Solution

The fourth proportional to 11,363,509.91, 17,045,265.07 and 2,727,610.35 is: 4,091,415.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,363,509.91 : 17,045,265.07 = 2,727,610.35 : x
  2. Step 2: Convert to fraction form
    11,363,509.91/17,045,265.07 = 2,727,610.35/x
  3. Step 3: Cross multiply
    11,363,509.91x = 17,045,265.07 × 2,727,610.35
  4. Step 4: Simplify right side
    11,363,509.91x = 46,492,841,362,915.24
  5. Step 5: Solve for x
    x = 46,492,841,362,915.24/11,363,509.91
  6. Step 6: Final answer
    x = 4,091,415.57

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.