Home / 9,072,358,727,890.60-13,608,538,091,834-9,072,358,727,890.60

Finding the Fourth Proportional to 9,072,358,727,890.60, 13,608,538,091,834 and 9,072,358,727,890.60

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Solution

The fourth proportional to 9,072,358,727,890.60, 13,608,538,091,834 and 9,072,358,727,890.60 is: 13,608,538,091,834

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,072,358,727,890.60 : 13,608,538,091,834 = 9,072,358,727,890.60 : x
  2. Step 2: Convert to fraction form
    9,072,358,727,890.60/13,608,538,091,834 = 9,072,358,727,890.60/x
  3. Step 3: Cross multiply
    9,072,358,727,890.60x = 13,608,538,091,834 × 9,072,358,727,890.60
  4. Step 4: Simplify right side
    9,072,358,727,890.60x = 123,461,539,331,281,875,527,270,400
  5. Step 5: Solve for x
    x = 123,461,539,331,281,875,527,270,400/9,072,358,727,890.60
  6. Step 6: Final answer
    x = 13,608,538,091,834

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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.