Home / 6,843,477,648.81-10,266,375,359.04-2,360,354,969.24

Finding the Fourth Proportional to 6,843,477,648.81, 10,266,375,359.04 and 2,360,354,969.24

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Solution

The fourth proportional to 6,843,477,648.81, 10,266,375,359.04 and 2,360,354,969.24 is: 3,540,932,160.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,843,477,648.81 : 10,266,375,359.04 = 2,360,354,969.24 : x
  2. Step 2: Convert to fraction form
    6,843,477,648.81/10,266,375,359.04 = 2,360,354,969.24/x
  3. Step 3: Cross multiply
    6,843,477,648.81x = 10,266,375,359.04 × 2,360,354,969.24
  4. Step 4: Simplify right side
    6,843,477,648.81x = 24,232,290,094,741,823,488
  5. Step 5: Solve for x
    x = 24,232,290,094,741,823,488/6,843,477,648.81
  6. Step 6: Final answer
    x = 3,540,932,160.27

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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.