Home / 8,007,330.88-11,050,911.12-4,570,092.64

Finding the Fourth Proportional to 8,007,330.88, 11,050,911.12 and 4,570,092.64

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Solution

The fourth proportional to 8,007,330.88, 11,050,911.12 and 4,570,092.64 is: 6,307,181.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,007,330.88 : 11,050,911.12 = 4,570,092.64 : x
  2. Step 2: Convert to fraction form
    8,007,330.88/11,050,911.12 = 4,570,092.64/x
  3. Step 3: Cross multiply
    8,007,330.88x = 11,050,911.12 × 4,570,092.64
  4. Step 4: Simplify right side
    8,007,330.88x = 50,503,687,574,806.15
  5. Step 5: Solve for x
    x = 50,503,687,574,806.15/8,007,330.88
  6. Step 6: Final answer
    x = 6,307,181.30

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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.