Home / 46,609,393.26-69,914,311.02-14,261,244.18

Finding the Fourth Proportional to 46,609,393.26, 69,914,311.02 and 14,261,244.18

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Solution

The fourth proportional to 46,609,393.26, 69,914,311.02 and 14,261,244.18 is: 21,391,933.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,609,393.26 : 69,914,311.02 = 14,261,244.18 : x
  2. Step 2: Convert to fraction form
    46,609,393.26/69,914,311.02 = 14,261,244.18/x
  3. Step 3: Cross multiply
    46,609,393.26x = 69,914,311.02 × 14,261,244.18
  4. Step 4: Simplify right side
    46,609,393.26x = 997,065,061,132,684.75
  5. Step 5: Solve for x
    x = 997,065,061,132,684.75/46,609,393.26
  6. Step 6: Final answer
    x = 21,391,933.93

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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.