Home / 44,874,785.70-67,342,465.76-17,577,692.40

Finding the Fourth Proportional to 44,874,785.70, 67,342,465.76 and 17,577,692.40

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Solution

The fourth proportional to 44,874,785.70, 67,342,465.76 and 17,577,692.40 is: 26,378,402.26

Step by Step Solution

  1. Step 1: Write the proportion equation
    44,874,785.70 : 67,342,465.76 = 17,577,692.40 : x
  2. Step 2: Convert to fraction form
    44,874,785.70/67,342,465.76 = 17,577,692.40/x
  3. Step 3: Cross multiply
    44,874,785.70x = 67,342,465.76 × 17,577,692.40
  4. Step 4: Simplify right side
    44,874,785.70x = 1,183,725,148,586,812.25
  5. Step 5: Solve for x
    x = 1,183,725,148,586,812.25/44,874,785.70
  6. Step 6: Final answer
    x = 26,378,402.26

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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.