Home / 7,473,293.10-11,190,010.61-7,473,293.10

Finding the Fourth Proportional to 7,473,293.10, 11,190,010.61 and 7,473,293.10

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Solution

The fourth proportional to 7,473,293.10, 11,190,010.61 and 7,473,293.10 is: 11,190,010.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,473,293.10 : 11,190,010.61 = 7,473,293.10 : x
  2. Step 2: Convert to fraction form
    7,473,293.10/11,190,010.61 = 7,473,293.10/x
  3. Step 3: Cross multiply
    7,473,293.10x = 11,190,010.61 × 7,473,293.10
  4. Step 4: Simplify right side
    7,473,293.10x = 83,626,229,099,323.03
  5. Step 5: Solve for x
    x = 83,626,229,099,323.03/7,473,293.10
  6. Step 6: Final answer
    x = 11,190,010.61

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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.