Home / 44,694,877.86-67,014,879.57-17,369,264.58

Finding the Fourth Proportional to 44,694,877.86, 67,014,879.57 and 17,369,264.58

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Solution

The fourth proportional to 44,694,877.86, 67,014,879.57 and 17,369,264.58 is: 26,043,234.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,694,877.86 : 67,014,879.57 = 17,369,264.58 : x
  2. Step 2: Convert to fraction form
    44,694,877.86/67,014,879.57 = 17,369,264.58/x
  3. Step 3: Cross multiply
    44,694,877.86x = 67,014,879.57 × 17,369,264.58
  4. Step 4: Simplify right side
    44,694,877.86x = 1,163,999,174,048,166.50
  5. Step 5: Solve for x
    x = 1,163,999,174,048,166.50/44,694,877.86
  6. Step 6: Final answer
    x = 26,043,234.25

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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.