Home / 7,533,899,911.49-11,300,879,480.49-3,052,079,204.04

Finding the Fourth Proportional to 7,533,899,911.49, 11,300,879,480.49 and 3,052,079,204.04

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Solution

The fourth proportional to 7,533,899,911.49, 11,300,879,480.49 and 3,052,079,204.04 is: 4,578,130,802.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,533,899,911.49 : 11,300,879,480.49 = 3,052,079,204.04 : x
  2. Step 2: Convert to fraction form
    7,533,899,911.49/11,300,879,480.49 = 3,052,079,204.04/x
  3. Step 3: Cross multiply
    7,533,899,911.49x = 11,300,879,480.49 × 3,052,079,204.04
  4. Step 4: Simplify right side
    7,533,899,911.49x = 34,491,179,249,765,888,000
  5. Step 5: Solve for x
    x = 34,491,179,249,765,888,000/7,533,899,911.49
  6. Step 6: Final answer
    x = 4,578,130,802.77

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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.