Home / 29,477,770.23-44,220,789.65-10,304,166.27

Finding the Fourth Proportional to 29,477,770.23, 44,220,789.65 and 10,304,166.27

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Solution

The fourth proportional to 29,477,770.23, 44,220,789.65 and 10,304,166.27 is: 15,457,694.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,477,770.23 : 44,220,789.65 = 10,304,166.27 : x
  2. Step 2: Convert to fraction form
    29,477,770.23/44,220,789.65 = 10,304,166.27/x
  3. Step 3: Cross multiply
    29,477,770.23x = 44,220,789.65 × 10,304,166.27
  4. Step 4: Simplify right side
    29,477,770.23x = 455,658,369,144,295.06
  5. Step 5: Solve for x
    x = 455,658,369,144,295.06/29,477,770.23
  6. Step 6: Final answer
    x = 15,457,694.58

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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.