Home / 4,348,995,796.26-6,522,303,103.47-1,200,457,730.34

Finding the Fourth Proportional to 4,348,995,796.26, 6,522,303,103.47 and 1,200,457,730.34

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Solution

The fourth proportional to 4,348,995,796.26, 6,522,303,103.47 and 1,200,457,730.34 is: 1,800,357,955.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,348,995,796.26 : 6,522,303,103.47 = 1,200,457,730.34 : x
  2. Step 2: Convert to fraction form
    4,348,995,796.26/6,522,303,103.47 = 1,200,457,730.34/x
  3. Step 3: Cross multiply
    4,348,995,796.26x = 6,522,303,103.47 × 1,200,457,730.34
  4. Step 4: Simplify right side
    4,348,995,796.26x = 7,829,749,180,181,134,336
  5. Step 5: Solve for x
    x = 7,829,749,180,181,134,336/4,348,995,796.26
  6. Step 6: Final answer
    x = 1,800,357,955.49

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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.