Home / 36,935,999.60-55,403,999.40-34,951,953.20

Finding the Fourth Proportional to 36,935,999.60, 55,403,999.40 and 34,951,953.20

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Solution

The fourth proportional to 36,935,999.60, 55,403,999.40 and 34,951,953.20 is: 52,427,929.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,935,999.60 : 55,403,999.40 = 34,951,953.20 : x
  2. Step 2: Convert to fraction form
    36,935,999.60/55,403,999.40 = 34,951,953.20/x
  3. Step 3: Cross multiply
    36,935,999.60x = 55,403,999.40 × 34,951,953.20
  4. Step 4: Simplify right side
    36,935,999.60x = 1,936,477,994,121,628.25
  5. Step 5: Solve for x
    x = 1,936,477,994,121,628.25/36,935,999.60
  6. Step 6: Final answer
    x = 52,427,929.80

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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.