Home / 25,912,692,908.18-35,759,648,447.26-14,481,452,550.26

Finding the Fourth Proportional to 25,912,692,908.18, 35,759,648,447.26 and 14,481,452,550.26

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Solution

The fourth proportional to 25,912,692,908.18, 35,759,648,447.26 and 14,481,452,550.26 is: 19,984,478,419.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,912,692,908.18 : 35,759,648,447.26 = 14,481,452,550.26 : x
  2. Step 2: Convert to fraction form
    25,912,692,908.18/35,759,648,447.26 = 14,481,452,550.26/x
  3. Step 3: Cross multiply
    25,912,692,908.18x = 35,759,648,447.26 × 14,481,452,550.26
  4. Step 4: Simplify right side
    25,912,692,908.18x = 517,851,652,202,752,180,224
  5. Step 5: Solve for x
    x = 517,851,652,202,752,180,224/25,912,692,908.18
  6. Step 6: Final answer
    x = 19,984,478,419.04

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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.