Home / 8,051,683,664.20-12,077,525,496.30-2,235,593,360.20

Finding the Fourth Proportional to 8,051,683,664.20, 12,077,525,496.30 and 2,235,593,360.20

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Solution

The fourth proportional to 8,051,683,664.20, 12,077,525,496.30 and 2,235,593,360.20 is: 3,353,390,040.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    8,051,683,664.20 : 12,077,525,496.30 = 2,235,593,360.20 : x
  2. Step 2: Convert to fraction form
    8,051,683,664.20/12,077,525,496.30 = 2,235,593,360.20/x
  3. Step 3: Cross multiply
    8,051,683,664.20x = 12,077,525,496.30 × 2,235,593,360.20
  4. Step 4: Simplify right side
    8,051,683,664.20x = 27,000,435,807,174,483,968
  5. Step 5: Solve for x
    x = 27,000,435,807,174,483,968/8,051,683,664.20
  6. Step 6: Final answer
    x = 3,353,390,040.30

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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.