Home / 3,357,717.39-5,034,729.29-2,293,960.59

Finding the Fourth Proportional to 3,357,717.39, 5,034,729.29 and 2,293,960.59

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Solution

The fourth proportional to 3,357,717.39, 5,034,729.29 and 2,293,960.59 is: 3,439,679.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,357,717.39 : 5,034,729.29 = 2,293,960.59 : x
  2. Step 2: Convert to fraction form
    3,357,717.39/5,034,729.29 = 2,293,960.59/x
  3. Step 3: Cross multiply
    3,357,717.39x = 5,034,729.29 × 2,293,960.59
  4. Step 4: Simplify right side
    3,357,717.39x = 11,549,470,592,892.64
  5. Step 5: Solve for x
    x = 11,549,470,592,892.64/3,357,717.39
  6. Step 6: Final answer
    x = 3,439,679.17

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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.