Home / 4,701,046.52-7,051,372.74-1,506,101.96

Finding the Fourth Proportional to 4,701,046.52, 7,051,372.74 and 1,506,101.96

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Solution

The fourth proportional to 4,701,046.52, 7,051,372.74 and 1,506,101.96 is: 2,259,089.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,701,046.52 : 7,051,372.74 = 1,506,101.96 : x
  2. Step 2: Convert to fraction form
    4,701,046.52/7,051,372.74 = 1,506,101.96/x
  3. Step 3: Cross multiply
    4,701,046.52x = 7,051,372.74 × 1,506,101.96
  4. Step 4: Simplify right side
    4,701,046.52x = 10,620,086,269,147.71
  5. Step 5: Solve for x
    x = 10,620,086,269,147.71/4,701,046.52
  6. Step 6: Final answer
    x = 2,259,089.81

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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.