Home / 36,642,595.61-50,538,761.87-24,890,925.03

Finding the Fourth Proportional to 36,642,595.61, 50,538,761.87 and 24,890,925.03

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Solution

The fourth proportional to 36,642,595.61, 50,538,761.87 and 24,890,925.03 is: 34,330,442.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    36,642,595.61 : 50,538,761.87 = 24,890,925.03 : x
  2. Step 2: Convert to fraction form
    36,642,595.61/50,538,761.87 = 24,890,925.03/x
  3. Step 3: Cross multiply
    36,642,595.61x = 50,538,761.87 × 24,890,925.03
  4. Step 4: Simplify right side
    36,642,595.61x = 1,257,956,532,690,738
  5. Step 5: Solve for x
    x = 1,257,956,532,690,738/36,642,595.61
  6. Step 6: Final answer
    x = 34,330,442.81

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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.