Home / 567,331,102.14-851,255,224.29-291,176,244

Finding the Fourth Proportional to 567,331,102.14, 851,255,224.29 and 291,176,244

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Solution

The fourth proportional to 567,331,102.14, 851,255,224.29 and 291,176,244 is: 436,897,074.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    567,331,102.14 : 851,255,224.29 = 291,176,244 : x
  2. Step 2: Convert to fraction form
    567,331,102.14/851,255,224.29 = 291,176,244/x
  3. Step 3: Cross multiply
    567,331,102.14x = 851,255,224.29 × 291,176,244
  4. Step 4: Simplify right side
    567,331,102.14x = 247,865,298,894,139,744
  5. Step 5: Solve for x
    x = 247,865,298,894,139,744/567,331,102.14
  6. Step 6: Final answer
    x = 436,897,074.67

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.