Home / 29,657,914.44-44,455,482.72-13,495,215.57

Finding the Fourth Proportional to 29,657,914.44, 44,455,482.72 and 13,495,215.57

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Solution

The fourth proportional to 29,657,914.44, 44,455,482.72 and 13,495,215.57 is: 20,228,540.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,657,914.44 : 44,455,482.72 = 13,495,215.57 : x
  2. Step 2: Convert to fraction form
    29,657,914.44/44,455,482.72 = 13,495,215.57/x
  3. Step 3: Cross multiply
    29,657,914.44x = 44,455,482.72 × 13,495,215.57
  4. Step 4: Simplify right side
    29,657,914.44x = 599,936,322,574,810
  5. Step 5: Solve for x
    x = 599,936,322,574,810/29,657,914.44
  6. Step 6: Final answer
    x = 20,228,540.47

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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.