Home / 9,029,049,985,608.10-13,543,574,978,412-9,029,049,985,608.10

Finding the Fourth Proportional to 9,029,049,985,608.10, 13,543,574,978,412 and 9,029,049,985,608.10

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Solution

The fourth proportional to 9,029,049,985,608.10, 13,543,574,978,412 and 9,029,049,985,608.10 is: 13,543,574,978,412

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,029,049,985,608.10 : 13,543,574,978,412 = 9,029,049,985,608.10 : x
  2. Step 2: Convert to fraction form
    9,029,049,985,608.10/13,543,574,978,412 = 9,029,049,985,608.10/x
  3. Step 3: Cross multiply
    9,029,049,985,608.10x = 13,543,574,978,412 × 9,029,049,985,608.10
  4. Step 4: Simplify right side
    9,029,049,985,608.10x = 122,285,615,463,913,081,217,744,896
  5. Step 5: Solve for x
    x = 122,285,615,463,913,081,217,744,896/9,029,049,985,608.10
  6. Step 6: Final answer
    x = 13,543,574,978,412

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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.