Home / 46,541,764.76-64,230,552.32-25,633,793.25

Finding the Fourth Proportional to 46,541,764.76, 64,230,552.32 and 25,633,793.25

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Solution

The fourth proportional to 46,541,764.76, 64,230,552.32 and 25,633,793.25 is: 35,376,241.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,541,764.76 : 64,230,552.32 = 25,633,793.25 : x
  2. Step 2: Convert to fraction form
    46,541,764.76/64,230,552.32 = 25,633,793.25/x
  3. Step 3: Cross multiply
    46,541,764.76x = 64,230,552.32 × 25,633,793.25
  4. Step 4: Simplify right side
    46,541,764.76x = 1,646,472,698,376,018.75
  5. Step 5: Solve for x
    x = 1,646,472,698,376,018.75/46,541,764.76
  6. Step 6: Final answer
    x = 35,376,241.25

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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.