Home / 32,277,988.90-44,546,293.53-18,529,610.50

Finding the Fourth Proportional to 32,277,988.90, 44,546,293.53 and 18,529,610.50

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Solution

The fourth proportional to 32,277,988.90, 44,546,293.53 and 18,529,610.50 is: 25,572,394.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,277,988.90 : 44,546,293.53 = 18,529,610.50 : x
  2. Step 2: Convert to fraction form
    32,277,988.90/44,546,293.53 = 18,529,610.50/x
  3. Step 3: Cross multiply
    32,277,988.90x = 44,546,293.53 × 18,529,610.50
  4. Step 4: Simplify right side
    32,277,988.90x = 825,425,468,329,570.12
  5. Step 5: Solve for x
    x = 825,425,468,329,570.12/32,277,988.90
  6. Step 6: Final answer
    x = 25,572,394.58

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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.