Home / 29,352,799.76-44,032,701.27-14,195,840

Finding the Fourth Proportional to 29,352,799.76, 44,032,701.27 and 14,195,840

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Solution

The fourth proportional to 29,352,799.76, 44,032,701.27 and 14,195,840 is: 21,295,453.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,352,799.76 : 44,032,701.27 = 14,195,840 : x
  2. Step 2: Convert to fraction form
    29,352,799.76/44,032,701.27 = 14,195,840/x
  3. Step 3: Cross multiply
    29,352,799.76x = 44,032,701.27 × 14,195,840
  4. Step 4: Simplify right side
    29,352,799.76x = 625,081,181,996,716.88
  5. Step 5: Solve for x
    x = 625,081,181,996,716.88/29,352,799.76
  6. Step 6: Final answer
    x = 21,295,453.49

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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.