Home / 184,832,048.88-255,066,482.52-106,486,827.12

Finding the Fourth Proportional to 184,832,048.88, 255,066,482.52 and 106,486,827.12

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Solution

The fourth proportional to 184,832,048.88, 255,066,482.52 and 106,486,827.12 is: 146,950,816.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,832,048.88 : 255,066,482.52 = 106,486,827.12 : x
  2. Step 2: Convert to fraction form
    184,832,048.88/255,066,482.52 = 106,486,827.12/x
  3. Step 3: Cross multiply
    184,832,048.88x = 255,066,482.52 × 106,486,827.12
  4. Step 4: Simplify right side
    184,832,048.88x = 27,161,220,428,213,744
  5. Step 5: Solve for x
    x = 27,161,220,428,213,744/184,832,048.88
  6. Step 6: Final answer
    x = 146,950,816.12

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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.