Home / 741,235,536,438.30-1,111,853,304,657.50-741,235,536,438.30

Finding the Fourth Proportional to 741,235,536,438.30, 1,111,853,304,657.50 and 741,235,536,438.30

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Solution

The fourth proportional to 741,235,536,438.30, 1,111,853,304,657.50 and 741,235,536,438.30 is: 1,111,853,304,657.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    741,235,536,438.30 : 1,111,853,304,657.50 = 741,235,536,438.30 : x
  2. Step 2: Convert to fraction form
    741,235,536,438.30/1,111,853,304,657.50 = 741,235,536,438.30/x
  3. Step 3: Cross multiply
    741,235,536,438.30x = 1,111,853,304,657.50 × 741,235,536,438.30
  4. Step 4: Simplify right side
    741,235,536,438.30x = 824,145,180,718,498,666,512,384
  5. Step 5: Solve for x
    x = 824,145,180,718,498,666,512,384/741,235,536,438.30
  6. Step 6: Final answer
    x = 1,111,853,304,657.50

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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.