Home / 5,544,385.64-7,651,278.83-3,097,099.83

Finding the Fourth Proportional to 5,544,385.64, 7,651,278.83 and 3,097,099.83

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Solution

The fourth proportional to 5,544,385.64, 7,651,278.83 and 3,097,099.83 is: 4,274,012.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,544,385.64 : 7,651,278.83 = 3,097,099.83 : x
  2. Step 2: Convert to fraction form
    5,544,385.64/7,651,278.83 = 3,097,099.83/x
  3. Step 3: Cross multiply
    5,544,385.64x = 7,651,278.83 × 3,097,099.83
  4. Step 4: Simplify right side
    5,544,385.64x = 23,696,774,348,190.10
  5. Step 5: Solve for x
    x = 23,696,774,348,190.10/5,544,385.64
  6. Step 6: Final answer
    x = 4,274,012.65

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1.5x scale

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.