Home / 2,480,346,913,356.70-3,720,520,370,035.20-2,480,346,913,356.70

Finding the Fourth Proportional to 2,480,346,913,356.70, 3,720,520,370,035.20 and 2,480,346,913,356.70

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Solution

The fourth proportional to 2,480,346,913,356.70, 3,720,520,370,035.20 and 2,480,346,913,356.70 is: 3,720,520,370,035.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,480,346,913,356.70 : 3,720,520,370,035.20 = 2,480,346,913,356.70 : x
  2. Step 2: Convert to fraction form
    2,480,346,913,356.70/3,720,520,370,035.20 = 2,480,346,913,356.70/x
  3. Step 3: Cross multiply
    2,480,346,913,356.70x = 3,720,520,370,035.20 × 2,480,346,913,356.70
  4. Step 4: Simplify right side
    2,480,346,913,356.70x = 9,228,181,215,897,536,832,733,184
  5. Step 5: Solve for x
    x = 9,228,181,215,897,536,832,733,184/2,480,346,913,356.70
  6. Step 6: Final answer
    x = 3,720,520,370,035.20

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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.