Home / 35,074,822.15-48,404,273.93-19,180,841.26

Finding the Fourth Proportional to 35,074,822.15, 48,404,273.93 and 19,180,841.26

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Solution

The fourth proportional to 35,074,822.15, 48,404,273.93 and 19,180,841.26 is: 26,470,118.38

Step by Step Solution

  1. Step 1: Write the proportion equation
    35,074,822.15 : 48,404,273.93 = 19,180,841.26 : x
  2. Step 2: Convert to fraction form
    35,074,822.15/48,404,273.93 = 19,180,841.26/x
  3. Step 3: Cross multiply
    35,074,822.15x = 48,404,273.93 × 19,180,841.26
  4. Step 4: Simplify right side
    35,074,822.15x = 928,434,694,502,609.25
  5. Step 5: Solve for x
    x = 928,434,694,502,609.25/35,074,822.15
  6. Step 6: Final answer
    x = 26,470,118.38

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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.