Home / 34,696,191.40-47,902,507.94-22,327,774.04

Finding the Fourth Proportional to 34,696,191.40, 47,902,507.94 and 22,327,774.04

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Solution

The fourth proportional to 34,696,191.40, 47,902,507.94 and 22,327,774.04 is: 30,826,333.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    34,696,191.40 : 47,902,507.94 = 22,327,774.04 : x
  2. Step 2: Convert to fraction form
    34,696,191.40/47,902,507.94 = 22,327,774.04/x
  3. Step 3: Cross multiply
    34,696,191.40x = 47,902,507.94 × 22,327,774.04
  4. Step 4: Simplify right side
    34,696,191.40x = 1,069,556,373,233,625.75
  5. Step 5: Solve for x
    x = 1,069,556,373,233,625.75/34,696,191.40
  6. Step 6: Final answer
    x = 30,826,333.67

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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.