Home / 1,477,177,880,532.60-2,212,881,154,819.30-1,017,631,375,839.60

Finding the Fourth Proportional to 1,477,177,880,532.60, 2,212,881,154,819.30 and 1,017,631,375,839.60

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Solution

The fourth proportional to 1,477,177,880,532.60, 2,212,881,154,819.30 and 1,017,631,375,839.60 is: 1,524,459,121,562.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,477,177,880,532.60 : 2,212,881,154,819.30 = 1,017,631,375,839.60 : x
  2. Step 2: Convert to fraction form
    1,477,177,880,532.60/2,212,881,154,819.30 = 1,017,631,375,839.60/x
  3. Step 3: Cross multiply
    1,477,177,880,532.60x = 2,212,881,154,819.30 × 1,017,631,375,839.60
  4. Step 4: Simplify right side
    1,477,177,880,532.60x = 2,251,897,294,148,286,795,481,088
  5. Step 5: Solve for x
    x = 2,251,897,294,148,286,795,481,088/1,477,177,880,532.60
  6. Step 6: Final answer
    x = 1,524,459,121,562.50

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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.