Home / 2,358,258.50-3,254,217.73-1,325,602.06

Finding the Fourth Proportional to 2,358,258.50, 3,254,217.73 and 1,325,602.06

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Solution

The fourth proportional to 2,358,258.50, 3,254,217.73 and 1,325,602.06 is: 1,829,230.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,358,258.50 : 3,254,217.73 = 1,325,602.06 : x
  2. Step 2: Convert to fraction form
    2,358,258.50/3,254,217.73 = 1,325,602.06/x
  3. Step 3: Cross multiply
    2,358,258.50x = 3,254,217.73 × 1,325,602.06
  4. Step 4: Simplify right side
    2,358,258.50x = 4,313,797,715,126.97
  5. Step 5: Solve for x
    x = 4,313,797,715,126.97/2,358,258.50
  6. Step 6: Final answer
    x = 1,829,230.22

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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.