Home / 2,444,399.10-3,666,598.65-1,814,543.10

Finding the Fourth Proportional to 2,444,399.10, 3,666,598.65 and 1,814,543.10

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Solution

The fourth proportional to 2,444,399.10, 3,666,598.65 and 1,814,543.10 is: 2,721,814.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,444,399.10 : 3,666,598.65 = 1,814,543.10 : x
  2. Step 2: Convert to fraction form
    2,444,399.10/3,666,598.65 = 1,814,543.10/x
  3. Step 3: Cross multiply
    2,444,399.10x = 3,666,598.65 × 1,814,543.10
  4. Step 4: Simplify right side
    2,444,399.10x = 6,653,201,280,826.82
  5. Step 5: Solve for x
    x = 6,653,201,280,826.82/2,444,399.10
  6. Step 6: Final answer
    x = 2,721,814.65

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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.