Home / 9,937,183.04-14,906,483.30-2,650,602.05

Finding the Fourth Proportional to 9,937,183.04, 14,906,483.30 and 2,650,602.05

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Solution

The fourth proportional to 9,937,183.04, 14,906,483.30 and 2,650,602.05 is: 3,976,092.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,937,183.04 : 14,906,483.30 = 2,650,602.05 : x
  2. Step 2: Convert to fraction form
    9,937,183.04/14,906,483.30 = 2,650,602.05/x
  3. Step 3: Cross multiply
    9,937,183.04x = 14,906,483.30 × 2,650,602.05
  4. Step 4: Simplify right side
    9,937,183.04x = 39,511,155,193,270.77
  5. Step 5: Solve for x
    x = 39,511,155,193,270.77/9,937,183.04
  6. Step 6: Final answer
    x = 3,976,092.12

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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.