Home / 16,099,853,486.13-24,160,811,509.51-5,619,069,903.29

Finding the Fourth Proportional to 16,099,853,486.13, 24,160,811,509.51 and 5,619,069,903.29

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Solution

The fourth proportional to 16,099,853,486.13, 24,160,811,509.51 and 5,619,069,903.29 is: 8,432,454,923.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,099,853,486.13 : 24,160,811,509.51 = 5,619,069,903.29 : x
  2. Step 2: Convert to fraction form
    16,099,853,486.13/24,160,811,509.51 = 5,619,069,903.29/x
  3. Step 3: Cross multiply
    16,099,853,486.13x = 24,160,811,509.51 × 5,619,069,903.29
  4. Step 4: Simplify right side
    16,099,853,486.13x = 135,761,288,792,012,603,392
  5. Step 5: Solve for x
    x = 135,761,288,792,012,603,392/16,099,853,486.13
  6. Step 6: Final answer
    x = 8,432,454,923.21

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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.