Home / 43,540,712-60,086,164.90-23,961,600.32

Finding the Fourth Proportional to 43,540,712, 60,086,164.90 and 23,961,600.32

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Solution

The fourth proportional to 43,540,712, 60,086,164.90 and 23,961,600.32 is: 33,066,998.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,540,712 : 60,086,164.90 = 23,961,600.32 : x
  2. Step 2: Convert to fraction form
    43,540,712/60,086,164.90 = 23,961,600.32/x
  3. Step 3: Cross multiply
    43,540,712x = 60,086,164.90 × 23,961,600.32
  4. Step 4: Simplify right side
    43,540,712x = 1,439,760,668,095,412.75
  5. Step 5: Solve for x
    x = 1,439,760,668,095,412.75/43,540,712
  6. Step 6: Final answer
    x = 33,066,998.72

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1.5x scale

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.