Home / 5,683,597,051.71-8,524,744,340.81-1,486,955,004.87

Finding the Fourth Proportional to 5,683,597,051.71, 8,524,744,340.81 and 1,486,955,004.87

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Solution

The fourth proportional to 5,683,597,051.71, 8,524,744,340.81 and 1,486,955,004.87 is: 2,230,262,129.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,683,597,051.71 : 8,524,744,340.81 = 1,486,955,004.87 : x
  2. Step 2: Convert to fraction form
    5,683,597,051.71/8,524,744,340.81 = 1,486,955,004.87/x
  3. Step 3: Cross multiply
    5,683,597,051.71x = 8,524,744,340.81 × 1,486,955,004.87
  4. Step 4: Simplify right side
    5,683,597,051.71x = 12,675,911,262,797,203,456
  5. Step 5: Solve for x
    x = 12,675,911,262,797,203,456/5,683,597,051.71
  6. Step 6: Final answer
    x = 2,230,262,129.33

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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.