Home / 2,712,659,491.67-3,742,401,771.74-1,567,468,893.74

Finding the Fourth Proportional to 2,712,659,491.67, 3,742,401,771.74 and 1,567,468,893.74

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Solution

The fourth proportional to 2,712,659,491.67, 3,742,401,771.74 and 1,567,468,893.74 is: 2,162,489,757.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,712,659,491.67 : 3,742,401,771.74 = 1,567,468,893.74 : x
  2. Step 2: Convert to fraction form
    2,712,659,491.67/3,742,401,771.74 = 1,567,468,893.74/x
  3. Step 3: Cross multiply
    2,712,659,491.67x = 3,742,401,771.74 × 1,567,468,893.74
  4. Step 4: Simplify right side
    2,712,659,491.67x = 5,866,098,365,065,119,744
  5. Step 5: Solve for x
    x = 5,866,098,365,065,119,744/2,712,659,491.67
  6. Step 6: Final answer
    x = 2,162,489,757.04

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.