Home / 29,347,243.80-44,068,104.90-22,166,885.40

Finding the Fourth Proportional to 29,347,243.80, 44,068,104.90 and 22,166,885.40

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Solution

The fourth proportional to 29,347,243.80, 44,068,104.90 and 22,166,885.40 is: 33,286,009.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,347,243.80 : 44,068,104.90 = 22,166,885.40 : x
  2. Step 2: Convert to fraction form
    29,347,243.80/44,068,104.90 = 22,166,885.40/x
  3. Step 3: Cross multiply
    29,347,243.80x = 44,068,104.90 × 22,166,885.40
  4. Step 4: Simplify right side
    29,347,243.80x = 976,852,631,113,478.38
  5. Step 5: Solve for x
    x = 976,852,631,113,478.38/29,347,243.80
  6. Step 6: Final answer
    x = 33,286,009.34

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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.