Home / 46,071,775.20-63,577,832.88-25,444,777.44

Finding the Fourth Proportional to 46,071,775.20, 63,577,832.88 and 25,444,777.44

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Solution

The fourth proportional to 46,071,775.20, 63,577,832.88 and 25,444,777.44 is: 35,113,120.79

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,071,775.20 : 63,577,832.88 = 25,444,777.44 : x
  2. Step 2: Convert to fraction form
    46,071,775.20/63,577,832.88 = 25,444,777.44/x
  3. Step 3: Cross multiply
    46,071,775.20x = 63,577,832.88 × 25,444,777.44
  4. Step 4: Simplify right side
    46,071,775.20x = 1,617,723,807,749,114.50
  5. Step 5: Solve for x
    x = 1,617,723,807,749,114.50/46,071,775.20
  6. Step 6: Final answer
    x = 35,113,120.79

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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.