Home / 43,161,030.09-59,561,516.97-23,581,497.06

Finding the Fourth Proportional to 43,161,030.09, 59,561,516.97 and 23,581,497.06

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Solution

The fourth proportional to 43,161,030.09, 59,561,516.97 and 23,581,497.06 is: 32,542,081.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,161,030.09 : 59,561,516.97 = 23,581,497.06 : x
  2. Step 2: Convert to fraction form
    43,161,030.09/59,561,516.97 = 23,581,497.06/x
  3. Step 3: Cross multiply
    43,161,030.09x = 59,561,516.97 × 23,581,497.06
  4. Step 4: Simplify right side
    43,161,030.09x = 1,404,549,737,317,195
  5. Step 5: Solve for x
    x = 1,404,549,737,317,195/43,161,030.09
  6. Step 6: Final answer
    x = 32,542,081.00

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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.