Home / 6,955,006.26-9,589,088.84-4,970,513.35

Finding the Fourth Proportional to 6,955,006.26, 9,589,088.84 and 4,970,513.35

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Solution

The fourth proportional to 6,955,006.26, 9,589,088.84 and 4,970,513.35 is: 6,853,005.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,955,006.26 : 9,589,088.84 = 4,970,513.35 : x
  2. Step 2: Convert to fraction form
    6,955,006.26/9,589,088.84 = 4,970,513.35/x
  3. Step 3: Cross multiply
    6,955,006.26x = 9,589,088.84 × 4,970,513.35
  4. Step 4: Simplify right side
    6,955,006.26x = 47,662,694,093,556.01
  5. Step 5: Solve for x
    x = 47,662,694,093,556.01/6,955,006.26
  6. Step 6: Final answer
    x = 6,853,005.20

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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.