Home / 2,646,746.10-3,653,176.05-1,501,514.10

Finding the Fourth Proportional to 2,646,746.10, 3,653,176.05 and 1,501,514.10

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Solution

The fourth proportional to 2,646,746.10, 3,653,176.05 and 1,501,514.10 is: 2,072,467.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,646,746.10 : 3,653,176.05 = 1,501,514.10 : x
  2. Step 2: Convert to fraction form
    2,646,746.10/3,653,176.05 = 1,501,514.10/x
  3. Step 3: Cross multiply
    2,646,746.10x = 3,653,176.05 × 1,501,514.10
  4. Step 4: Simplify right side
    2,646,746.10x = 5,485,295,348,857.31
  5. Step 5: Solve for x
    x = 5,485,295,348,857.31/2,646,746.10
  6. Step 6: Final answer
    x = 2,072,467.53

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.