Home / 6,124,568.06-9,181,173.18-2,711,034.68

Finding the Fourth Proportional to 6,124,568.06, 9,181,173.18 and 2,711,034.68

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Solution

The fourth proportional to 6,124,568.06, 9,181,173.18 and 2,711,034.68 is: 4,064,038.25

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,124,568.06 : 9,181,173.18 = 2,711,034.68 : x
  2. Step 2: Convert to fraction form
    6,124,568.06/9,181,173.18 = 2,711,034.68/x
  3. Step 3: Cross multiply
    6,124,568.06x = 9,181,173.18 × 2,711,034.68
  4. Step 4: Simplify right side
    6,124,568.06x = 24,890,478,858,326.39
  5. Step 5: Solve for x
    x = 24,890,478,858,326.39/6,124,568.06
  6. Step 6: Final answer
    x = 4,064,038.25

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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.