Home / 4,893,010.62-7,339,710.33-1,527,217.62

Finding the Fourth Proportional to 4,893,010.62, 7,339,710.33 and 1,527,217.62

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Solution

The fourth proportional to 4,893,010.62, 7,339,710.33 and 1,527,217.62 is: 2,290,887.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,893,010.62 : 7,339,710.33 = 1,527,217.62 : x
  2. Step 2: Convert to fraction form
    4,893,010.62/7,339,710.33 = 1,527,217.62/x
  3. Step 3: Cross multiply
    4,893,010.62x = 7,339,710.33 × 1,527,217.62
  4. Step 4: Simplify right side
    4,893,010.62x = 11,209,334,941,672.02
  5. Step 5: Solve for x
    x = 11,209,334,941,672.02/4,893,010.62
  6. Step 6: Final answer
    x = 2,290,887.11

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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.