Home / 184,168,208.04-254,143,202.28-104,775,794.20

Finding the Fourth Proportional to 184,168,208.04, 254,143,202.28 and 104,775,794.20

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Solution

The fourth proportional to 184,168,208.04, 254,143,202.28 and 104,775,794.20 is: 144,585,518.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,168,208.04 : 254,143,202.28 = 104,775,794.20 : x
  2. Step 2: Convert to fraction form
    184,168,208.04/254,143,202.28 = 104,775,794.20/x
  3. Step 3: Cross multiply
    184,168,208.04x = 254,143,202.28 × 104,775,794.20
  4. Step 4: Simplify right side
    184,168,208.04x = 26,628,055,859,418,252
  5. Step 5: Solve for x
    x = 26,628,055,859,418,252/184,168,208.04
  6. Step 6: Final answer
    x = 144,585,518.55

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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.