Home / 184,807,042.36-277,483,071-103,085,588.32

Finding the Fourth Proportional to 184,807,042.36, 277,483,071 and 103,085,588.32

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Solution

The fourth proportional to 184,807,042.36, 277,483,071 and 103,085,588.32 is: 154,780,387.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,807,042.36 : 277,483,071 = 103,085,588.32 : x
  2. Step 2: Convert to fraction form
    184,807,042.36/277,483,071 = 103,085,588.32/x
  3. Step 3: Cross multiply
    184,807,042.36x = 277,483,071 × 103,085,588.32
  4. Step 4: Simplify right side
    184,807,042.36x = 28,604,505,621,487,916
  5. Step 5: Solve for x
    x = 28,604,505,621,487,916/184,807,042.36
  6. Step 6: Final answer
    x = 154,780,387.46

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.