Home / 2,329,811.35-3,493,093.25-1,032,258.45

Finding the Fourth Proportional to 2,329,811.35, 3,493,093.25 and 1,032,258.45

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Solution

The fourth proportional to 2,329,811.35, 3,493,093.25 and 1,032,258.45 is: 1,547,668.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,329,811.35 : 3,493,093.25 = 1,032,258.45 : x
  2. Step 2: Convert to fraction form
    2,329,811.35/3,493,093.25 = 1,032,258.45/x
  3. Step 3: Cross multiply
    2,329,811.35x = 3,493,093.25 × 1,032,258.45
  4. Step 4: Simplify right side
    2,329,811.35x = 3,605,775,018,789.17
  5. Step 5: Solve for x
    x = 3,605,775,018,789.17/2,329,811.35
  6. Step 6: Final answer
    x = 1,547,668.23

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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.