Home / 9,771,527,984,523-13,485,321,027,124-5,381,857,551,106.20

Finding the Fourth Proportional to 9,771,527,984,523, 13,485,321,027,124 and 5,381,857,551,106.20

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Solution

The fourth proportional to 9,771,527,984,523, 13,485,321,027,124 and 5,381,857,551,106.20 is: 7,427,300,716,312.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,771,527,984,523 : 13,485,321,027,124 = 5,381,857,551,106.20 : x
  2. Step 2: Convert to fraction form
    9,771,527,984,523/13,485,321,027,124 = 5,381,857,551,106.20/x
  3. Step 3: Cross multiply
    9,771,527,984,523x = 13,485,321,027,124 × 5,381,857,551,106.20
  4. Step 4: Simplify right side
    9,771,527,984,523x = 72,576,076,798,918,515,188,826,112
  5. Step 5: Solve for x
    x = 72,576,076,798,918,515,188,826,112/9,771,527,984,523
  6. Step 6: Final answer
    x = 7,427,300,716,312.83

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Double scale
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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.