Home / 7,300,652,847.60-10,950,650,193.05-3,044,591,655.87

Finding the Fourth Proportional to 7,300,652,847.60, 10,950,650,193.05 and 3,044,591,655.87

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Solution

The fourth proportional to 7,300,652,847.60, 10,950,650,193.05 and 3,044,591,655.87 is: 4,566,750,248.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,300,652,847.60 : 10,950,650,193.05 = 3,044,591,655.87 : x
  2. Step 2: Convert to fraction form
    7,300,652,847.60/10,950,650,193.05 = 3,044,591,655.87/x
  3. Step 3: Cross multiply
    7,300,652,847.60x = 10,950,650,193.05 × 3,044,591,655.87
  4. Step 4: Simplify right side
    7,300,652,847.60x = 33,340,258,204,117,323,776
  5. Step 5: Solve for x
    x = 33,340,258,204,117,323,776/7,300,652,847.60
  6. Step 6: Final answer
    x = 4,566,750,248.24

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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.