Home / 5,495,385.41-7,584,539.62-3,048,784.66

Finding the Fourth Proportional to 5,495,385.41, 7,584,539.62 and 3,048,784.66

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Solution

The fourth proportional to 5,495,385.41, 7,584,539.62 and 3,048,784.66 is: 4,207,826.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,495,385.41 : 7,584,539.62 = 3,048,784.66 : x
  2. Step 2: Convert to fraction form
    5,495,385.41/7,584,539.62 = 3,048,784.66/x
  3. Step 3: Cross multiply
    5,495,385.41x = 7,584,539.62 × 3,048,784.66
  4. Step 4: Simplify right side
    5,495,385.41x = 23,123,628,020,034.92
  5. Step 5: Solve for x
    x = 23,123,628,020,034.92/5,495,385.41
  6. Step 6: Final answer
    x = 4,207,826.44

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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.