Home / 325,210,324.13-448,799,233.25-184,070,325.41

Finding the Fourth Proportional to 325,210,324.13, 448,799,233.25 and 184,070,325.41

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Solution

The fourth proportional to 325,210,324.13, 448,799,233.25 and 184,070,325.41 is: 254,022,135.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    325,210,324.13 : 448,799,233.25 = 184,070,325.41 : x
  2. Step 2: Convert to fraction form
    325,210,324.13/448,799,233.25 = 184,070,325.41/x
  3. Step 3: Cross multiply
    325,210,324.13x = 448,799,233.25 × 184,070,325.41
  4. Step 4: Simplify right side
    325,210,324.13x = 82,610,620,907,165,632
  5. Step 5: Solve for x
    x = 82,610,620,907,165,632/325,210,324.13
  6. Step 6: Final answer
    x = 254,022,135.15

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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.