Home / 1,566,672,793,256.40-2,351,082,641,016.60-546,790,327,177

Finding the Fourth Proportional to 1,566,672,793,256.40, 2,351,082,641,016.60 and 546,790,327,177

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Solution

The fourth proportional to 1,566,672,793,256.40, 2,351,082,641,016.60 and 546,790,327,177 is: 820,560,139,957.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,566,672,793,256.40 : 2,351,082,641,016.60 = 546,790,327,177 : x
  2. Step 2: Convert to fraction form
    1,566,672,793,256.40/2,351,082,641,016.60 = 546,790,327,177/x
  3. Step 3: Cross multiply
    1,566,672,793,256.40x = 2,351,082,641,016.60 × 546,790,327,177
  4. Step 4: Simplify right side
    1,566,672,793,256.40x = 1,285,549,246,501,631,891,079,168
  5. Step 5: Solve for x
    x = 1,285,549,246,501,631,891,079,168/1,566,672,793,256.40
  6. Step 6: Final answer
    x = 820,560,139,957.22

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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.