Home / 1,732,963.92-2,600,061.48-773,332.22

Finding the Fourth Proportional to 1,732,963.92, 2,600,061.48 and 773,332.22

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Solution

The fourth proportional to 1,732,963.92, 2,600,061.48 and 773,332.22 is: 1,160,273.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,732,963.92 : 2,600,061.48 = 773,332.22 : x
  2. Step 2: Convert to fraction form
    1,732,963.92/2,600,061.48 = 773,332.22/x
  3. Step 3: Cross multiply
    1,732,963.92x = 2,600,061.48 × 773,332.22
  4. Step 4: Simplify right side
    1,732,963.92x = 2,010,711,303,464.58
  5. Step 5: Solve for x
    x = 2,010,711,303,464.58/1,732,963.92
  6. Step 6: Final answer
    x = 1,160,273.03

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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.