Home / 43,803,419.96-65,705,129.94-43,803,419.96

Finding the Fourth Proportional to 43,803,419.96, 65,705,129.94 and 43,803,419.96

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Solution

The fourth proportional to 43,803,419.96, 65,705,129.94 and 43,803,419.96 is: 65,705,129.94

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,803,419.96 : 65,705,129.94 = 43,803,419.96 : x
  2. Step 2: Convert to fraction form
    43,803,419.96/65,705,129.94 = 43,803,419.96/x
  3. Step 3: Cross multiply
    43,803,419.96x = 65,705,129.94 × 43,803,419.96
  4. Step 4: Simplify right side
    43,803,419.96x = 2,878,109,400,616,715
  5. Step 5: Solve for x
    x = 2,878,109,400,616,715/43,803,419.96
  6. Step 6: Final answer
    x = 65,705,129.94

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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.