Home / 97,059,181,806.90-145,588,772,710.35-44,816,405,742.90

Finding the Fourth Proportional to 97,059,181,806.90, 145,588,772,710.35 and 44,816,405,742.90

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Solution

The fourth proportional to 97,059,181,806.90, 145,588,772,710.35 and 44,816,405,742.90 is: 67,224,608,614.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    97,059,181,806.90 : 145,588,772,710.35 = 44,816,405,742.90 : x
  2. Step 2: Convert to fraction form
    97,059,181,806.90/145,588,772,710.35 = 44,816,405,742.90/x
  3. Step 3: Cross multiply
    97,059,181,806.90x = 145,588,772,710.35 × 44,816,405,742.90
  4. Step 4: Simplify right side
    97,059,181,806.90x = 6,524,765,509,397,892,825,088
  5. Step 5: Solve for x
    x = 6,524,765,509,397,892,825,088/97,059,181,806.90
  6. Step 6: Final answer
    x = 67,224,608,614.35

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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.