Home / 2,012,069,216.40-3,018,103,824.60-632,023,227.60

Finding the Fourth Proportional to 2,012,069,216.40, 3,018,103,824.60 and 632,023,227.60

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Solution

The fourth proportional to 2,012,069,216.40, 3,018,103,824.60 and 632,023,227.60 is: 948,034,841.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,012,069,216.40 : 3,018,103,824.60 = 632,023,227.60 : x
  2. Step 2: Convert to fraction form
    2,012,069,216.40/3,018,103,824.60 = 632,023,227.60/x
  3. Step 3: Cross multiply
    2,012,069,216.40x = 3,018,103,824.60 × 632,023,227.60
  4. Step 4: Simplify right side
    2,012,069,216.40x = 1,907,511,720,455,596,288
  5. Step 5: Solve for x
    x = 1,907,511,720,455,596,288/2,012,069,216.40
  6. Step 6: Final answer
    x = 948,034,841.40

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Double scale
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Similar ratio
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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.