Home / 4,733,088.76-7,092,408.76-2,810,213.44

Finding the Fourth Proportional to 4,733,088.76, 7,092,408.76 and 2,810,213.44

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Solution

The fourth proportional to 4,733,088.76, 7,092,408.76 and 2,810,213.44 is: 4,211,030.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,733,088.76 : 7,092,408.76 = 2,810,213.44 : x
  2. Step 2: Convert to fraction form
    4,733,088.76/7,092,408.76 = 2,810,213.44/x
  3. Step 3: Cross multiply
    4,733,088.76x = 7,092,408.76 × 2,810,213.44
  4. Step 4: Simplify right side
    4,733,088.76x = 19,931,182,419,325.73
  5. Step 5: Solve for x
    x = 19,931,182,419,325.73/4,733,088.76
  6. Step 6: Final answer
    x = 4,211,030.77

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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.