Home / 3,652,802.13-5,040,523.64-2,473,001.07

Finding the Fourth Proportional to 3,652,802.13, 5,040,523.64 and 2,473,001.07

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Solution

The fourth proportional to 3,652,802.13, 5,040,523.64 and 2,473,001.07 is: 3,412,509.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,652,802.13 : 5,040,523.64 = 2,473,001.07 : x
  2. Step 2: Convert to fraction form
    3,652,802.13/5,040,523.64 = 2,473,001.07/x
  3. Step 3: Cross multiply
    3,652,802.13x = 5,040,523.64 × 2,473,001.07
  4. Step 4: Simplify right side
    3,652,802.13x = 12,465,220,342,715.29
  5. Step 5: Solve for x
    x = 12,465,220,342,715.29/3,652,802.13
  6. Step 6: Final answer
    x = 3,412,509.05

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.