Home / 43,946,952.30-65,920,428.45-41,707,464.30

Finding the Fourth Proportional to 43,946,952.30, 65,920,428.45 and 41,707,464.30

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Solution

The fourth proportional to 43,946,952.30, 65,920,428.45 and 41,707,464.30 is: 62,561,196.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,946,952.30 : 65,920,428.45 = 41,707,464.30 : x
  2. Step 2: Convert to fraction form
    43,946,952.30/65,920,428.45 = 41,707,464.30/x
  3. Step 3: Cross multiply
    43,946,952.30x = 65,920,428.45 × 41,707,464.30
  4. Step 4: Simplify right side
    43,946,952.30x = 2,749,373,916,219,079.50
  5. Step 5: Solve for x
    x = 2,749,373,916,219,079.50/43,946,952.30
  6. Step 6: Final answer
    x = 62,561,196.45

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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.