Home / 11,649,041,278.46-17,473,456,527.26-3,681,210,823.19

Finding the Fourth Proportional to 11,649,041,278.46, 17,473,456,527.26 and 3,681,210,823.19

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Solution

The fourth proportional to 11,649,041,278.46, 17,473,456,527.26 and 3,681,210,823.19 is: 5,521,782,930.37

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,649,041,278.46 : 17,473,456,527.26 = 3,681,210,823.19 : x
  2. Step 2: Convert to fraction form
    11,649,041,278.46/17,473,456,527.26 = 3,681,210,823.19/x
  3. Step 3: Cross multiply
    11,649,041,278.46x = 17,473,456,527.26 × 3,681,210,823.19
  4. Step 4: Simplify right side
    11,649,041,278.46x = 64,323,477,286,583,689,216
  5. Step 5: Solve for x
    x = 64,323,477,286,583,689,216/11,649,041,278.46
  6. Step 6: Final answer
    x = 5,521,782,930.37

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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.