Home / 1,088,204.16-1,501,685.80-598,175.32

Finding the Fourth Proportional to 1,088,204.16, 1,501,685.80 and 598,175.32

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Solution

The fourth proportional to 1,088,204.16, 1,501,685.80 and 598,175.32 is: 825,462.19

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,088,204.16 : 1,501,685.80 = 598,175.32 : x
  2. Step 2: Convert to fraction form
    1,088,204.16/1,501,685.80 = 598,175.32/x
  3. Step 3: Cross multiply
    1,088,204.16x = 1,501,685.80 × 598,175.32
  4. Step 4: Simplify right side
    1,088,204.16x = 898,271,383,954.46
  5. Step 5: Solve for x
    x = 898,271,383,954.46/1,088,204.16
  6. Step 6: Final answer
    x = 825,462.19

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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.