Home / 4,488,707.59-6,194,455.81-2,555,092.50

Finding the Fourth Proportional to 4,488,707.59, 6,194,455.81 and 2,555,092.50

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Solution

The fourth proportional to 4,488,707.59, 6,194,455.81 and 2,555,092.50 is: 3,526,050.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,488,707.59 : 6,194,455.81 = 2,555,092.50 : x
  2. Step 2: Convert to fraction form
    4,488,707.59/6,194,455.81 = 2,555,092.50/x
  3. Step 3: Cross multiply
    4,488,707.59x = 6,194,455.81 × 2,555,092.50
  4. Step 4: Simplify right side
    4,488,707.59x = 15,827,407,550,740.15
  5. Step 5: Solve for x
    x = 15,827,407,550,740.15/4,488,707.59
  6. Step 6: Final answer
    x = 3,526,050.04

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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.