Home / 32,419,774.56-44,739,642.16-17,735,125.56

Finding the Fourth Proportional to 32,419,774.56, 44,739,642.16 and 17,735,125.56

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Solution

The fourth proportional to 32,419,774.56, 44,739,642.16 and 17,735,125.56 is: 24,474,666.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    32,419,774.56 : 44,739,642.16 = 17,735,125.56 : x
  2. Step 2: Convert to fraction form
    32,419,774.56/44,739,642.16 = 17,735,125.56/x
  3. Step 3: Cross multiply
    32,419,774.56x = 44,739,642.16 × 17,735,125.56
  4. Step 4: Simplify right side
    32,419,774.56x = 793,463,171,217,069.50
  5. Step 5: Solve for x
    x = 793,463,171,217,069.50/32,419,774.56
  6. Step 6: Final answer
    x = 24,474,666.53

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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.