Home / 2,480,346,913,348.90-3,720,520,370,023.20-2,480,346,913,348.90

Finding the Fourth Proportional to 2,480,346,913,348.90, 3,720,520,370,023.20 and 2,480,346,913,348.90

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Solution

The fourth proportional to 2,480,346,913,348.90, 3,720,520,370,023.20 and 2,480,346,913,348.90 is: 3,720,520,370,023.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,480,346,913,348.90 : 3,720,520,370,023.20 = 2,480,346,913,348.90 : x
  2. Step 2: Convert to fraction form
    2,480,346,913,348.90/3,720,520,370,023.20 = 2,480,346,913,348.90/x
  3. Step 3: Cross multiply
    2,480,346,913,348.90x = 3,720,520,370,023.20 × 2,480,346,913,348.90
  4. Step 4: Simplify right side
    2,480,346,913,348.90x = 9,228,181,215,838,751,615,352,832
  5. Step 5: Solve for x
    x = 9,228,181,215,838,751,615,352,832/2,480,346,913,348.90
  6. Step 6: Final answer
    x = 3,720,520,370,023.20

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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.