Home / 57,601,416.43-86,402,207.80-23,522,762.30

Finding the Fourth Proportional to 57,601,416.43, 86,402,207.80 and 23,522,762.30

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Solution

The fourth proportional to 57,601,416.43, 86,402,207.80 and 23,522,762.30 is: 35,284,177.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    57,601,416.43 : 86,402,207.80 = 23,522,762.30 : x
  2. Step 2: Convert to fraction form
    57,601,416.43/86,402,207.80 = 23,522,762.30/x
  3. Step 3: Cross multiply
    57,601,416.43x = 86,402,207.80 × 23,522,762.30
  4. Step 4: Simplify right side
    57,601,416.43x = 2,032,418,596,274,606
  5. Step 5: Solve for x
    x = 2,032,418,596,274,606/57,601,416.43
  6. Step 6: Final answer
    x = 35,284,177.41

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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.