Home / 43,161,034.08-59,561,522.48-23,581,501.08

Finding the Fourth Proportional to 43,161,034.08, 59,561,522.48 and 23,581,501.08

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Solution

The fourth proportional to 43,161,034.08, 59,561,522.48 and 23,581,501.08 is: 32,542,086.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,161,034.08 : 59,561,522.48 = 23,581,501.08 : x
  2. Step 2: Convert to fraction form
    43,161,034.08/59,561,522.48 = 23,581,501.08/x
  3. Step 3: Cross multiply
    43,161,034.08x = 59,561,522.48 × 23,581,501.08
  4. Step 4: Simplify right side
    43,161,034.08x = 1,404,550,106,688,564
  5. Step 5: Solve for x
    x = 1,404,550,106,688,564/43,161,034.08
  6. Step 6: Final answer
    x = 32,542,086.55

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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.