Home / 2,494,254.04-3,439,775.10-1,634,502.04

Finding the Fourth Proportional to 2,494,254.04, 3,439,775.10 and 1,634,502.04

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Solution

The fourth proportional to 2,494,254.04, 3,439,775.10 and 1,634,502.04 is: 2,254,108.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,494,254.04 : 3,439,775.10 = 1,634,502.04 : x
  2. Step 2: Convert to fraction form
    2,494,254.04/3,439,775.10 = 1,634,502.04/x
  3. Step 3: Cross multiply
    2,494,254.04x = 3,439,775.10 × 1,634,502.04
  4. Step 4: Simplify right side
    2,494,254.04x = 5,622,319,418,091.20
  5. Step 5: Solve for x
    x = 5,622,319,418,091.20/2,494,254.04
  6. Step 6: Final answer
    x = 2,254,108.57

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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.