Home / 36,310,914.60-54,403,386.30-23,524,837.80

Finding the Fourth Proportional to 36,310,914.60, 54,403,386.30 and 23,524,837.80

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Solution

The fourth proportional to 36,310,914.60, 54,403,386.30 and 23,524,837.80 is: 35,246,450.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,310,914.60 : 54,403,386.30 = 23,524,837.80 : x
  2. Step 2: Convert to fraction form
    36,310,914.60/54,403,386.30 = 23,524,837.80/x
  3. Step 3: Cross multiply
    36,310,914.60x = 54,403,386.30 × 23,524,837.80
  4. Step 4: Simplify right side
    36,310,914.60x = 1,279,830,838,478,242
  5. Step 5: Solve for x
    x = 1,279,830,838,478,242/36,310,914.60
  6. Step 6: Final answer
    x = 35,246,450.07

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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.