Home / 9,099,681,040.65-13,649,521,560.98-9,099,681,040.65

Finding the Fourth Proportional to 9,099,681,040.65, 13,649,521,560.98 and 9,099,681,040.65

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Solution

The fourth proportional to 9,099,681,040.65, 13,649,521,560.98 and 9,099,681,040.65 is: 13,649,521,560.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,099,681,040.65 : 13,649,521,560.98 = 9,099,681,040.65 : x
  2. Step 2: Convert to fraction form
    9,099,681,040.65/13,649,521,560.98 = 9,099,681,040.65/x
  3. Step 3: Cross multiply
    9,099,681,040.65x = 13,649,521,560.98 × 9,099,681,040.65
  4. Step 4: Simplify right side
    9,099,681,040.65x = 124,206,292,562,347,606,016
  5. Step 5: Solve for x
    x = 124,206,292,562,347,606,016/9,099,681,040.65
  6. Step 6: Final answer
    x = 13,649,521,560.98

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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.