Home / 29,971,300.70-44,956,951.05-22,413,028.70

Finding the Fourth Proportional to 29,971,300.70, 44,956,951.05 and 22,413,028.70

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Solution

The fourth proportional to 29,971,300.70, 44,956,951.05 and 22,413,028.70 is: 33,619,543.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,971,300.70 : 44,956,951.05 = 22,413,028.70 : x
  2. Step 2: Convert to fraction form
    29,971,300.70/44,956,951.05 = 22,413,028.70/x
  3. Step 3: Cross multiply
    29,971,300.70x = 44,956,951.05 × 22,413,028.70
  4. Step 4: Simplify right side
    29,971,300.70x = 1,007,621,434,148,145
  5. Step 5: Solve for x
    x = 1,007,621,434,148,145/29,971,300.70
  6. Step 6: Final answer
    x = 33,619,543.05

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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.