Home / 337,053,859,782.60-465,184,688,739.78-265,335,607,944.59

Finding the Fourth Proportional to 337,053,859,782.60, 465,184,688,739.78 and 265,335,607,944.59

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Solution

The fourth proportional to 337,053,859,782.60, 465,184,688,739.78 and 265,335,607,944.59 is: 366,202,785,136.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    337,053,859,782.60 : 465,184,688,739.78 = 265,335,607,944.59 : x
  2. Step 2: Convert to fraction form
    337,053,859,782.60/465,184,688,739.78 = 265,335,607,944.59/x
  3. Step 3: Cross multiply
    337,053,859,782.60x = 465,184,688,739.78 × 265,335,607,944.59
  4. Step 4: Simplify right side
    337,053,859,782.60x = 123,430,062,193,284,401,332,224
  5. Step 5: Solve for x
    x = 123,430,062,193,284,401,332,224/337,053,859,782.60
  6. Step 6: Final answer
    x = 366,202,785,136.17

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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.