Home / 37,169,177.58-51,294,904.29-25,433,047.08

Finding the Fourth Proportional to 37,169,177.58, 51,294,904.29 and 25,433,047.08

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Solution

The fourth proportional to 37,169,177.58, 51,294,904.29 and 25,433,047.08 is: 35,098,589.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    37,169,177.58 : 51,294,904.29 = 25,433,047.08 : x
  2. Step 2: Convert to fraction form
    37,169,177.58/51,294,904.29 = 25,433,047.08/x
  3. Step 3: Cross multiply
    37,169,177.58x = 51,294,904.29 × 25,433,047.08
  4. Step 4: Simplify right side
    37,169,177.58x = 1,304,585,715,771,663.75
  5. Step 5: Solve for x
    x = 1,304,585,715,771,663.75/37,169,177.58
  6. Step 6: Final answer
    x = 35,098,589.76

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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.