Home / 37,327,641.83-55,971,201.47-16,833,382.35

Finding the Fourth Proportional to 37,327,641.83, 55,971,201.47 and 16,833,382.35

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Solution

The fourth proportional to 37,327,641.83, 55,971,201.47 and 16,833,382.35 is: 25,240,936.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,327,641.83 : 55,971,201.47 = 16,833,382.35 : x
  2. Step 2: Convert to fraction form
    37,327,641.83/55,971,201.47 = 16,833,382.35/x
  3. Step 3: Cross multiply
    37,327,641.83x = 55,971,201.47 × 16,833,382.35
  4. Step 4: Simplify right side
    37,327,641.83x = 942,184,634,569,369.12
  5. Step 5: Solve for x
    x = 942,184,634,569,369.12/37,327,641.83
  6. Step 6: Final answer
    x = 25,240,936.43

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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.