Home / 5,832,023.80-8,748,035.70-5,477,729.80

Finding the Fourth Proportional to 5,832,023.80, 8,748,035.70 and 5,477,729.80

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Solution

The fourth proportional to 5,832,023.80, 8,748,035.70 and 5,477,729.80 is: 8,216,594.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,832,023.80 : 8,748,035.70 = 5,477,729.80 : x
  2. Step 2: Convert to fraction form
    5,832,023.80/8,748,035.70 = 5,477,729.80/x
  3. Step 3: Cross multiply
    5,832,023.80x = 8,748,035.70 × 5,477,729.80
  4. Step 4: Simplify right side
    5,832,023.80x = 47,919,375,845,353.85
  5. Step 5: Solve for x
    x = 47,919,375,845,353.85/5,832,023.80
  6. Step 6: Final answer
    x = 8,216,594.70

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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.