Home / 2,333,598,101.20-3,498,207,430.20-880,551,931.60

Finding the Fourth Proportional to 2,333,598,101.20, 3,498,207,430.20 and 880,551,931.60

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Solution

The fourth proportional to 2,333,598,101.20, 3,498,207,430.20 and 880,551,931.60 is: 1,320,001,635.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,333,598,101.20 : 3,498,207,430.20 = 880,551,931.60 : x
  2. Step 2: Convert to fraction form
    2,333,598,101.20/3,498,207,430.20 = 880,551,931.60/x
  3. Step 3: Cross multiply
    2,333,598,101.20x = 3,498,207,430.20 × 880,551,931.60
  4. Step 4: Simplify right side
    2,333,598,101.20x = 3,080,353,309,800,081,920
  5. Step 5: Solve for x
    x = 3,080,353,309,800,081,920/2,333,598,101.20
  6. Step 6: Final answer
    x = 1,320,001,635.34

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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.