Home / 29,878,836.96-44,829,550.80-11,696,027.04

Finding the Fourth Proportional to 29,878,836.96, 44,829,550.80 and 11,696,027.04

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Solution

The fourth proportional to 29,878,836.96, 44,829,550.80 and 11,696,027.04 is: 17,548,462.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,878,836.96 : 44,829,550.80 = 11,696,027.04 : x
  2. Step 2: Convert to fraction form
    29,878,836.96/44,829,550.80 = 11,696,027.04/x
  3. Step 3: Cross multiply
    29,878,836.96x = 44,829,550.80 × 11,696,027.04
  4. Step 4: Simplify right side
    29,878,836.96x = 524,327,638,347,853.56
  5. Step 5: Solve for x
    x = 524,327,638,347,853.56/29,878,836.96
  6. Step 6: Final answer
    x = 17,548,462.11

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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.