Home / 2,352,175.25-3,528,451.48-893,920.29

Finding the Fourth Proportional to 2,352,175.25, 3,528,451.48 and 893,920.29

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Solution

The fourth proportional to 2,352,175.25, 3,528,451.48 and 893,920.29 is: 1,340,952.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,352,175.25 : 3,528,451.48 = 893,920.29 : x
  2. Step 2: Convert to fraction form
    2,352,175.25/3,528,451.48 = 893,920.29/x
  3. Step 3: Cross multiply
    2,352,175.25x = 3,528,451.48 × 893,920.29
  4. Step 4: Simplify right side
    2,352,175.25x = 3,154,154,356,462.14
  5. Step 5: Solve for x
    x = 3,154,154,356,462.14/2,352,175.25
  6. Step 6: Final answer
    x = 1,340,952.11

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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.