Home / 9,634,760.54-14,446,369.05-3,066,632.43

Finding the Fourth Proportional to 9,634,760.54, 14,446,369.05 and 3,066,632.43

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Solution

The fourth proportional to 9,634,760.54, 14,446,369.05 and 3,066,632.43 is: 4,598,111.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,634,760.54 : 14,446,369.05 = 3,066,632.43 : x
  2. Step 2: Convert to fraction form
    9,634,760.54/14,446,369.05 = 3,066,632.43/x
  3. Step 3: Cross multiply
    9,634,760.54x = 14,446,369.05 × 3,066,632.43
  4. Step 4: Simplify right side
    9,634,760.54x = 44,301,703,824,478.30
  5. Step 5: Solve for x
    x = 44,301,703,824,478.30/9,634,760.54
  6. Step 6: Final answer
    x = 4,598,111.56

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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.