Home / 62,770,000.30-94,155,000.45-22,365,904.30

Finding the Fourth Proportional to 62,770,000.30, 94,155,000.45 and 22,365,904.30

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Solution

The fourth proportional to 62,770,000.30, 94,155,000.45 and 22,365,904.30 is: 33,548,856.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,770,000.30 : 94,155,000.45 = 22,365,904.30 : x
  2. Step 2: Convert to fraction form
    62,770,000.30/94,155,000.45 = 22,365,904.30/x
  3. Step 3: Cross multiply
    62,770,000.30x = 94,155,000.45 × 22,365,904.30
  4. Step 4: Simplify right side
    62,770,000.30x = 2,105,861,729,431,157
  5. Step 5: Solve for x
    x = 2,105,861,729,431,157/62,770,000.30
  6. Step 6: Final answer
    x = 33,548,856.45

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1.5x scale

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.