Home / 4,269,302,150.23-5,891,315,289.42-2,598,366,615.67

Finding the Fourth Proportional to 4,269,302,150.23, 5,891,315,289.42 and 2,598,366,615.67

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Solution

The fourth proportional to 4,269,302,150.23, 5,891,315,289.42 and 2,598,366,615.67 is: 3,585,550,151.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,269,302,150.23 : 5,891,315,289.42 = 2,598,366,615.67 : x
  2. Step 2: Convert to fraction form
    4,269,302,150.23/5,891,315,289.42 = 2,598,366,615.67/x
  3. Step 3: Cross multiply
    4,269,302,150.23x = 5,891,315,289.42 × 2,598,366,615.67
  4. Step 4: Simplify right side
    4,269,302,150.23x = 15,307,796,970,415,171,584
  5. Step 5: Solve for x
    x = 15,307,796,970,415,171,584/4,269,302,150.23
  6. Step 6: Final answer
    x = 3,585,550,151.23

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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.