Home / 2,335,549.68-3,223,283.90-1,417,567.37

Finding the Fourth Proportional to 2,335,549.68, 3,223,283.90 and 1,417,567.37

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Solution

The fourth proportional to 2,335,549.68, 3,223,283.90 and 1,417,567.37 is: 1,956,379.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,335,549.68 : 3,223,283.90 = 1,417,567.37 : x
  2. Step 2: Convert to fraction form
    2,335,549.68/3,223,283.90 = 1,417,567.37/x
  3. Step 3: Cross multiply
    2,335,549.68x = 3,223,283.90 × 1,417,567.37
  4. Step 4: Simplify right side
    2,335,549.68x = 4,569,222,057,682.09
  5. Step 5: Solve for x
    x = 4,569,222,057,682.09/2,335,549.68
  6. Step 6: Final answer
    x = 1,956,379.73

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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.