Home / 10,918,151,569,880-15,067,522,787,982-6,046,242,065,581.60

Finding the Fourth Proportional to 10,918,151,569,880, 15,067,522,787,982 and 6,046,242,065,581.60

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Solution

The fourth proportional to 10,918,151,569,880, 15,067,522,787,982 and 6,046,242,065,581.60 is: 8,344,076,332,126.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,918,151,569,880 : 15,067,522,787,982 = 6,046,242,065,581.60 : x
  2. Step 2: Convert to fraction form
    10,918,151,569,880/15,067,522,787,982 = 6,046,242,065,581.60/x
  3. Step 3: Cross multiply
    10,918,151,569,880x = 15,067,522,787,982 × 6,046,242,065,581.60
  4. Step 4: Simplify right side
    10,918,151,569,880x = 91,101,890,104,806,114,049,654,784
  5. Step 5: Solve for x
    x = 91,101,890,104,806,114,049,654,784/10,918,151,569,880
  6. Step 6: Final answer
    x = 8,344,076,332,126.56

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.