Home / 5,377,105,984.70-8,065,658,977.05-3,052,583,050.70

Finding the Fourth Proportional to 5,377,105,984.70, 8,065,658,977.05 and 3,052,583,050.70

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Solution

The fourth proportional to 5,377,105,984.70, 8,065,658,977.05 and 3,052,583,050.70 is: 4,578,874,576.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,377,105,984.70 : 8,065,658,977.05 = 3,052,583,050.70 : x
  2. Step 2: Convert to fraction form
    5,377,105,984.70/8,065,658,977.05 = 3,052,583,050.70/x
  3. Step 3: Cross multiply
    5,377,105,984.70x = 8,065,658,977.05 × 3,052,583,050.70
  4. Step 4: Simplify right side
    5,377,105,984.70x = 24,621,093,886,069,129,216
  5. Step 5: Solve for x
    x = 24,621,093,886,069,129,216/5,377,105,984.70
  6. Step 6: Final answer
    x = 4,578,874,576.05

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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.