Home / 3,693,494.10-5,527,637.55-3,095,130.90

Finding the Fourth Proportional to 3,693,494.10, 5,527,637.55 and 3,095,130.90

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Solution

The fourth proportional to 3,693,494.10, 5,527,637.55 and 3,095,130.90 is: 4,632,134.59

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,693,494.10 : 5,527,637.55 = 3,095,130.90 : x
  2. Step 2: Convert to fraction form
    3,693,494.10/5,527,637.55 = 3,095,130.90/x
  3. Step 3: Cross multiply
    3,693,494.10x = 5,527,637.55 × 3,095,130.90
  4. Step 4: Simplify right side
    3,693,494.10x = 17,108,761,785,005.29
  5. Step 5: Solve for x
    x = 17,108,761,785,005.29/3,693,494.10
  6. Step 6: Final answer
    x = 4,632,134.59

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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.