Home / 46,220,314.50-63,783,245.88-25,593,317.82

Finding the Fourth Proportional to 46,220,314.50, 63,783,245.88 and 25,593,317.82

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Solution

The fourth proportional to 46,220,314.50, 63,783,245.88 and 25,593,317.82 is: 35,318,342.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,220,314.50 : 63,783,245.88 = 25,593,317.82 : x
  2. Step 2: Convert to fraction form
    46,220,314.50/63,783,245.88 = 25,593,317.82/x
  3. Step 3: Cross multiply
    46,220,314.50x = 63,783,245.88 × 25,593,317.82
  4. Step 4: Simplify right side
    46,220,314.50x = 1,632,424,883,398,045.75
  5. Step 5: Solve for x
    x = 1,632,424,883,398,045.75/46,220,314.50
  6. Step 6: Final answer
    x = 35,318,342.18

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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.