Home / 1,651,900,546.10-2,477,850,819.15-1,514,151,038.90

Finding the Fourth Proportional to 1,651,900,546.10, 2,477,850,819.15 and 1,514,151,038.90

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Solution

The fourth proportional to 1,651,900,546.10, 2,477,850,819.15 and 1,514,151,038.90 is: 2,271,226,558.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,651,900,546.10 : 2,477,850,819.15 = 1,514,151,038.90 : x
  2. Step 2: Convert to fraction form
    1,651,900,546.10/2,477,850,819.15 = 1,514,151,038.90/x
  3. Step 3: Cross multiply
    1,651,900,546.10x = 2,477,850,819.15 × 1,514,151,038.90
  4. Step 4: Simplify right side
    1,651,900,546.10x = 3,751,840,392,055,188,992
  5. Step 5: Solve for x
    x = 3,751,840,392,055,188,992/1,651,900,546.10
  6. Step 6: Final answer
    x = 2,271,226,558.35

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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.