Home / 43,841,593.80-65,762,390.70-23,686,201.80

Finding the Fourth Proportional to 43,841,593.80, 65,762,390.70 and 23,686,201.80

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Solution

The fourth proportional to 43,841,593.80, 65,762,390.70 and 23,686,201.80 is: 35,529,302.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,841,593.80 : 65,762,390.70 = 23,686,201.80 : x
  2. Step 2: Convert to fraction form
    43,841,593.80/65,762,390.70 = 23,686,201.80/x
  3. Step 3: Cross multiply
    43,841,593.80x = 65,762,390.70 × 23,686,201.80
  4. Step 4: Simplify right side
    43,841,593.80x = 1,557,661,256,970,643.50
  5. Step 5: Solve for x
    x = 1,557,661,256,970,643.50/43,841,593.80
  6. Step 6: Final answer
    x = 35,529,302.70

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1.5x scale

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.