Home / 2,495,527.60-3,743,291.94-698,675.72

Finding the Fourth Proportional to 2,495,527.60, 3,743,291.94 and 698,675.72

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Solution

The fourth proportional to 2,495,527.60, 3,743,291.94 and 698,675.72 is: 1,048,013.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,495,527.60 : 3,743,291.94 = 698,675.72 : x
  2. Step 2: Convert to fraction form
    2,495,527.60/3,743,291.94 = 698,675.72/x
  3. Step 3: Cross multiply
    2,495,527.60x = 3,743,291.94 × 698,675.72
  4. Step 4: Simplify right side
    2,495,527.60x = 2,615,347,191,349.70
  5. Step 5: Solve for x
    x = 2,615,347,191,349.70/2,495,527.60
  6. Step 6: Final answer
    x = 1,048,013.73

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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.