Home / 3,896,595,532.59-5,377,702,622.66-2,370,791,993.59

Finding the Fourth Proportional to 3,896,595,532.59, 5,377,702,622.66 and 2,370,791,993.59

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Solution

The fourth proportional to 3,896,595,532.59, 5,377,702,622.66 and 2,370,791,993.59 is: 3,271,936,801.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,896,595,532.59 : 5,377,702,622.66 = 2,370,791,993.59 : x
  2. Step 2: Convert to fraction form
    3,896,595,532.59/5,377,702,622.66 = 2,370,791,993.59/x
  3. Step 3: Cross multiply
    3,896,595,532.59x = 5,377,702,622.66 × 2,370,791,993.59
  4. Step 4: Simplify right side
    3,896,595,532.59x = 12,749,414,321,710,272,512
  5. Step 5: Solve for x
    x = 12,749,414,321,710,272,512/3,896,595,532.59
  6. Step 6: Final answer
    x = 3,271,936,801.00

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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.