Home / 36,310,887.60-54,403,345.80-23,524,810.80

Finding the Fourth Proportional to 36,310,887.60, 54,403,345.80 and 23,524,810.80

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Solution

The fourth proportional to 36,310,887.60, 54,403,345.80 and 23,524,810.80 is: 35,246,409.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,310,887.60 : 54,403,345.80 = 23,524,810.80 : x
  2. Step 2: Convert to fraction form
    36,310,887.60/54,403,345.80 = 23,524,810.80/x
  3. Step 3: Cross multiply
    36,310,887.60x = 54,403,345.80 × 23,524,810.80
  4. Step 4: Simplify right side
    36,310,887.60x = 1,279,828,416,831,974.50
  5. Step 5: Solve for x
    x = 1,279,828,416,831,974.50/36,310,887.60
  6. Step 6: Final answer
    x = 35,246,409.59

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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.