Home / 43,028,559.09-59,377,679.19-23,449,027.10

Finding the Fourth Proportional to 43,028,559.09, 59,377,679.19 and 23,449,027.10

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Solution

The fourth proportional to 43,028,559.09, 59,377,679.19 and 23,449,027.10 is: 32,358,713.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,028,559.09 : 59,377,679.19 = 23,449,027.10 : x
  2. Step 2: Convert to fraction form
    43,028,559.09/59,377,679.19 = 23,449,027.10/x
  3. Step 3: Cross multiply
    43,028,559.09x = 59,377,679.19 × 23,449,027.10
  4. Step 4: Simplify right side
    43,028,559.09x = 1,392,348,808,164,527.50
  5. Step 5: Solve for x
    x = 1,392,348,808,164,527.50/43,028,559.09
  6. Step 6: Final answer
    x = 32,358,713.32

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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.