Home / 3,282,847,424.84-4,924,573,854.27-1,072,068,724.67

Finding the Fourth Proportional to 3,282,847,424.84, 4,924,573,854.27 and 1,072,068,724.67

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Solution

The fourth proportional to 3,282,847,424.84, 4,924,573,854.27 and 1,072,068,724.67 is: 1,608,201,944.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,282,847,424.84 : 4,924,573,854.27 = 1,072,068,724.67 : x
  2. Step 2: Convert to fraction form
    3,282,847,424.84/4,924,573,854.27 = 1,072,068,724.67/x
  3. Step 3: Cross multiply
    3,282,847,424.84x = 4,924,573,854.27 × 1,072,068,724.67
  4. Step 4: Simplify right side
    3,282,847,424.84x = 5,279,481,611,465,842,688
  5. Step 5: Solve for x
    x = 5,279,481,611,465,842,688/3,282,847,424.84
  6. Step 6: Final answer
    x = 1,608,201,944.30

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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.