Home / 5,901,984,074.20-8,852,976,111.30-1,539,916,346.20

Finding the Fourth Proportional to 5,901,984,074.20, 8,852,976,111.30 and 1,539,916,346.20

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Solution

The fourth proportional to 5,901,984,074.20, 8,852,976,111.30 and 1,539,916,346.20 is: 2,309,874,519.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,901,984,074.20 : 8,852,976,111.30 = 1,539,916,346.20 : x
  2. Step 2: Convert to fraction form
    5,901,984,074.20/8,852,976,111.30 = 1,539,916,346.20/x
  3. Step 3: Cross multiply
    5,901,984,074.20x = 8,852,976,111.30 × 1,539,916,346.20
  4. Step 4: Simplify right side
    5,901,984,074.20x = 13,632,842,626,308,980,736
  5. Step 5: Solve for x
    x = 13,632,842,626,308,980,736/5,901,984,074.20
  6. Step 6: Final answer
    x = 2,309,874,519.30

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Double scale
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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.