Home / 29,869,406.32-44,789,092.08-17,409,622.63

Finding the Fourth Proportional to 29,869,406.32, 44,789,092.08 and 17,409,622.63

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Solution

The fourth proportional to 29,869,406.32, 44,789,092.08 and 17,409,622.63 is: 26,105,680.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,869,406.32 : 44,789,092.08 = 17,409,622.63 : x
  2. Step 2: Convert to fraction form
    29,869,406.32/44,789,092.08 = 17,409,622.63/x
  3. Step 3: Cross multiply
    29,869,406.32x = 44,789,092.08 × 17,409,622.63
  4. Step 4: Simplify right side
    29,869,406.32x = 779,761,191,053,121.75
  5. Step 5: Solve for x
    x = 779,761,191,053,121.75/29,869,406.32
  6. Step 6: Final answer
    x = 26,105,680.93

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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.