Home / 2,275,829.01-3,411,359.19-1,060,403.45

Finding the Fourth Proportional to 2,275,829.01, 3,411,359.19 and 1,060,403.45

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Solution

The fourth proportional to 2,275,829.01, 3,411,359.19 and 1,060,403.45 is: 1,589,494.21

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,275,829.01 : 3,411,359.19 = 1,060,403.45 : x
  2. Step 2: Convert to fraction form
    2,275,829.01/3,411,359.19 = 1,060,403.45/x
  3. Step 3: Cross multiply
    2,275,829.01x = 3,411,359.19 × 1,060,403.45
  4. Step 4: Simplify right side
    2,275,829.01x = 3,617,417,037,208.41
  5. Step 5: Solve for x
    x = 3,617,417,037,208.41/2,275,829.01
  6. Step 6: Final answer
    x = 1,589,494.21

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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.