Home / 4,486,086,674.31-6,730,293,477.98-2,385,836,035.77

Finding the Fourth Proportional to 4,486,086,674.31, 6,730,293,477.98 and 2,385,836,035.77

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Solution

The fourth proportional to 4,486,086,674.31, 6,730,293,477.98 and 2,385,836,035.77 is: 3,579,372,820.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,486,086,674.31 : 6,730,293,477.98 = 2,385,836,035.77 : x
  2. Step 2: Convert to fraction form
    4,486,086,674.31/6,730,293,477.98 = 2,385,836,035.77/x
  3. Step 3: Cross multiply
    4,486,086,674.31x = 6,730,293,477.98 × 2,385,836,035.77
  4. Step 4: Simplify right side
    4,486,086,674.31x = 16,057,376,711,072,487,424
  5. Step 5: Solve for x
    x = 16,057,376,711,072,487,424/4,486,086,674.31
  6. Step 6: Final answer
    x = 3,579,372,820.20

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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.