Home / 29,983,523.60-44,955,798.77-11,789,493.34

Finding the Fourth Proportional to 29,983,523.60, 44,955,798.77 and 11,789,493.34

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Solution

The fourth proportional to 29,983,523.60, 44,955,798.77 and 11,789,493.34 is: 17,676,577.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,983,523.60 : 44,955,798.77 = 11,789,493.34 : x
  2. Step 2: Convert to fraction form
    29,983,523.60/44,955,798.77 = 11,789,493.34/x
  3. Step 3: Cross multiply
    29,983,523.60x = 44,955,798.77 × 11,789,493.34
  4. Step 4: Simplify right side
    29,983,523.60x = 530,006,090,193,295.25
  5. Step 5: Solve for x
    x = 530,006,090,193,295.25/29,983,523.60
  6. Step 6: Final answer
    x = 17,676,577.89

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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.