Home / 37,937,597.94-52,355,154.03-23,250,426.12

Finding the Fourth Proportional to 37,937,597.94, 52,355,154.03 and 23,250,426.12

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Solution

The fourth proportional to 37,937,597.94, 52,355,154.03 and 23,250,426.12 is: 32,086,365.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,937,597.94 : 52,355,154.03 = 23,250,426.12 : x
  2. Step 2: Convert to fraction form
    37,937,597.94/52,355,154.03 = 23,250,426.12/x
  3. Step 3: Cross multiply
    37,937,597.94x = 52,355,154.03 × 23,250,426.12
  4. Step 4: Simplify right side
    37,937,597.94x = 1,217,279,640,775,735.25
  5. Step 5: Solve for x
    x = 1,217,279,640,775,735.25/37,937,597.94
  6. Step 6: Final answer
    x = 32,086,365.69

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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.