Home / 1,759,088.24-2,427,546.44-954,272.24

Finding the Fourth Proportional to 1,759,088.24, 2,427,546.44 and 954,272.24

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Solution

The fourth proportional to 1,759,088.24, 2,427,546.44 and 954,272.24 is: 1,316,898.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,759,088.24 : 2,427,546.44 = 954,272.24 : x
  2. Step 2: Convert to fraction form
    1,759,088.24/2,427,546.44 = 954,272.24/x
  3. Step 3: Cross multiply
    1,759,088.24x = 2,427,546.44 × 954,272.24
  4. Step 4: Simplify right side
    1,759,088.24x = 2,316,540,179,002.83
  5. Step 5: Solve for x
    x = 2,316,540,179,002.83/1,759,088.24
  6. Step 6: Final answer
    x = 1,316,898.22

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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.