Home / 184,312,391.16-254,346,243.30-101,804,404.44

Finding the Fourth Proportional to 184,312,391.16, 254,346,243.30 and 101,804,404.44

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Solution

The fourth proportional to 184,312,391.16, 254,346,243.30 and 101,804,404.44 is: 140,487,395.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    184,312,391.16 : 254,346,243.30 = 101,804,404.44 : x
  2. Step 2: Convert to fraction form
    184,312,391.16/254,346,243.30 = 101,804,404.44/x
  3. Step 3: Cross multiply
    184,312,391.16x = 254,346,243.30 × 101,804,404.44
  4. Step 4: Simplify right side
    184,312,391.16x = 25,893,567,820,707,840
  5. Step 5: Solve for x
    x = 25,893,567,820,707,840/184,312,391.16
  6. Step 6: Final answer
    x = 140,487,395.65

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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.