Home / 3,060,670,954,493.40-4,591,023,595,652.70-1,020,900,423,132.90

Finding the Fourth Proportional to 3,060,670,954,493.40, 4,591,023,595,652.70 and 1,020,900,423,132.90

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Solution

The fourth proportional to 3,060,670,954,493.40, 4,591,023,595,652.70 and 1,020,900,423,132.90 is: 1,531,356,359,798.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,060,670,954,493.40 : 4,591,023,595,652.70 = 1,020,900,423,132.90 : x
  2. Step 2: Convert to fraction form
    3,060,670,954,493.40/4,591,023,595,652.70 = 1,020,900,423,132.90/x
  3. Step 3: Cross multiply
    3,060,670,954,493.40x = 4,591,023,595,652.70 × 1,020,900,423,132.90
  4. Step 4: Simplify right side
    3,060,670,954,493.40x = 4,686,977,931,414,969,954,336,768
  5. Step 5: Solve for x
    x = 4,686,977,931,414,969,954,336,768/3,060,670,954,493.40
  6. Step 6: Final answer
    x = 1,531,356,359,798.81

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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.