Home / 30,027,094.53-41,325,689.36-24,757,955.43

Finding the Fourth Proportional to 30,027,094.53, 41,325,689.36 and 24,757,955.43

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Solution

The fourth proportional to 30,027,094.53, 41,325,689.36 and 24,757,955.43 is: 34,073,878.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,027,094.53 : 41,325,689.36 = 24,757,955.43 : x
  2. Step 2: Convert to fraction form
    30,027,094.53/41,325,689.36 = 24,757,955.43/x
  3. Step 3: Cross multiply
    30,027,094.53x = 41,325,689.36 × 24,757,955.43
  4. Step 4: Simplify right side
    30,027,094.53x = 1,023,139,575,165,115.38
  5. Step 5: Solve for x
    x = 1,023,139,575,165,115.38/30,027,094.53
  6. Step 6: Final answer
    x = 34,073,878.65

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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.