Home / 1,713,641.88-2,567,935.92-954,437.58

Finding the Fourth Proportional to 1,713,641.88, 2,567,935.92 and 954,437.58

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Solution

The fourth proportional to 1,713,641.88, 2,567,935.92 and 954,437.58 is: 1,430,248.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,713,641.88 : 2,567,935.92 = 954,437.58 : x
  2. Step 2: Convert to fraction form
    1,713,641.88/2,567,935.92 = 954,437.58/x
  3. Step 3: Cross multiply
    1,713,641.88x = 2,567,935.92 × 954,437.58
  4. Step 4: Simplify right side
    1,713,641.88x = 2,450,934,545,079.87
  5. Step 5: Solve for x
    x = 2,450,934,545,079.87/1,713,641.88
  6. Step 6: Final answer
    x = 1,430,248.98

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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.