Home / 41,704,267,246.80-62,556,400,870.20-19,319,972,326.80

Finding the Fourth Proportional to 41,704,267,246.80, 62,556,400,870.20 and 19,319,972,326.80

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Solution

The fourth proportional to 41,704,267,246.80, 62,556,400,870.20 and 19,319,972,326.80 is: 28,979,958,490.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,704,267,246.80 : 62,556,400,870.20 = 19,319,972,326.80 : x
  2. Step 2: Convert to fraction form
    41,704,267,246.80/62,556,400,870.20 = 19,319,972,326.80/x
  3. Step 3: Cross multiply
    41,704,267,246.80x = 62,556,400,870.20 × 19,319,972,326.80
  4. Step 4: Simplify right side
    41,704,267,246.80x = 1,208,587,933,676,471,320,576
  5. Step 5: Solve for x
    x = 1,208,587,933,676,471,320,576/41,704,267,246.80
  6. Step 6: Final answer
    x = 28,979,958,490.20

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Double scale
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1.5x scale

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.