Home / 47,268,066.04-65,229,867.98-25,538,034.04

Finding the Fourth Proportional to 47,268,066.04, 65,229,867.98 and 25,538,034.04

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Solution

The fourth proportional to 47,268,066.04, 65,229,867.98 and 25,538,034.04 is: 35,242,452.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,268,066.04 : 65,229,867.98 = 25,538,034.04 : x
  2. Step 2: Convert to fraction form
    47,268,066.04/65,229,867.98 = 25,538,034.04/x
  3. Step 3: Cross multiply
    47,268,066.04x = 65,229,867.98 × 25,538,034.04
  4. Step 4: Simplify right side
    47,268,066.04x = 1,665,842,588,897,946
  5. Step 5: Solve for x
    x = 1,665,842,588,897,946/47,268,066.04
  6. Step 6: Final answer
    x = 35,242,452.85

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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.