Home / 5,495,364.20-7,584,510.36-3,048,763.44

Finding the Fourth Proportional to 5,495,364.20, 7,584,510.36 and 3,048,763.44

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Solution

The fourth proportional to 5,495,364.20, 7,584,510.36 and 3,048,763.44 is: 4,207,797.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,495,364.20 : 7,584,510.36 = 3,048,763.44 : x
  2. Step 2: Convert to fraction form
    5,495,364.20/7,584,510.36 = 3,048,763.44/x
  3. Step 3: Cross multiply
    5,495,364.20x = 7,584,510.36 × 3,048,763.44
  4. Step 4: Simplify right side
    5,495,364.20x = 23,123,377,895,869.24
  5. Step 5: Solve for x
    x = 23,123,377,895,869.24/5,495,364.20
  6. Step 6: Final answer
    x = 4,207,797.16

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.