Home / 44,818,135.67-67,229,587.38-14,115,116.04

Finding the Fourth Proportional to 44,818,135.67, 67,229,587.38 and 14,115,116.04

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Solution

The fourth proportional to 44,818,135.67, 67,229,587.38 and 14,115,116.04 is: 21,173,424.84

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,818,135.67 : 67,229,587.38 = 14,115,116.04 : x
  2. Step 2: Convert to fraction form
    44,818,135.67/67,229,587.38 = 14,115,116.04/x
  3. Step 3: Cross multiply
    44,818,135.67x = 67,229,587.38 × 14,115,116.04
  4. Step 4: Simplify right side
    44,818,135.67x = 948,953,427,190,019.50
  5. Step 5: Solve for x
    x = 948,953,427,190,019.50/44,818,135.67
  6. Step 6: Final answer
    x = 21,173,424.84

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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.