Home / 9,451,805.10-14,177,707.65-3,062,703.30

Finding the Fourth Proportional to 9,451,805.10, 14,177,707.65 and 3,062,703.30

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Solution

The fourth proportional to 9,451,805.10, 14,177,707.65 and 3,062,703.30 is: 4,594,054.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,451,805.10 : 14,177,707.65 = 3,062,703.30 : x
  2. Step 2: Convert to fraction form
    9,451,805.10/14,177,707.65 = 3,062,703.30/x
  3. Step 3: Cross multiply
    9,451,805.10x = 14,177,707.65 × 3,062,703.30
  4. Step 4: Simplify right side
    9,451,805.10x = 43,422,112,006,090.24
  5. Step 5: Solve for x
    x = 43,422,112,006,090.24/9,451,805.10
  6. Step 6: Final answer
    x = 4,594,054.95

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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.