Home / 1,729,011.60-2,593,517.40-606,934.80

Finding the Fourth Proportional to 1,729,011.60, 2,593,517.40 and 606,934.80

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Solution

The fourth proportional to 1,729,011.60, 2,593,517.40 and 606,934.80 is: 910,402.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,729,011.60 : 2,593,517.40 = 606,934.80 : x
  2. Step 2: Convert to fraction form
    1,729,011.60/2,593,517.40 = 606,934.80/x
  3. Step 3: Cross multiply
    1,729,011.60x = 2,593,517.40 × 606,934.80
  4. Step 4: Simplify right side
    1,729,011.60x = 1,574,095,964,465.52
  5. Step 5: Solve for x
    x = 1,574,095,964,465.52/1,729,011.60
  6. Step 6: Final answer
    x = 910,402.20

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Similar ratio
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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.