Home / 6,582,428.28-9,084,592.26-3,681,980.28

Finding the Fourth Proportional to 6,582,428.28, 9,084,592.26 and 3,681,980.28

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Solution

The fourth proportional to 6,582,428.28, 9,084,592.26 and 3,681,980.28 is: 5,081,603.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,582,428.28 : 9,084,592.26 = 3,681,980.28 : x
  2. Step 2: Convert to fraction form
    6,582,428.28/9,084,592.26 = 3,681,980.28/x
  3. Step 3: Cross multiply
    6,582,428.28x = 9,084,592.26 × 3,681,980.28
  4. Step 4: Simplify right side
    6,582,428.28x = 33,449,289,553,160.63
  5. Step 5: Solve for x
    x = 33,449,289,553,160.63/6,582,428.28
  6. Step 6: Final answer
    x = 5,081,603.34

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Double scale
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1.5x scale

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.