Home / 107,173,738,688.40-160,760,608,032.60-107,173,738,688.40

Finding the Fourth Proportional to 107,173,738,688.40, 160,760,608,032.60 and 107,173,738,688.40

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Solution

The fourth proportional to 107,173,738,688.40, 160,760,608,032.60 and 107,173,738,688.40 is: 160,760,608,032.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    107,173,738,688.40 : 160,760,608,032.60 = 107,173,738,688.40 : x
  2. Step 2: Convert to fraction form
    107,173,738,688.40/160,760,608,032.60 = 107,173,738,688.40/x
  3. Step 3: Cross multiply
    107,173,738,688.40x = 160,760,608,032.60 × 107,173,738,688.40
  4. Step 4: Simplify right side
    107,173,738,688.40x = 17,229,315,396,674,170,912,768
  5. Step 5: Solve for x
    x = 17,229,315,396,674,170,912,768/107,173,738,688.40
  6. Step 6: Final answer
    x = 160,760,608,032.60

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1.5x scale

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.