Home / 1,710,620.46-2,360,730.33-946,674.27

Finding the Fourth Proportional to 1,710,620.46, 2,360,730.33 and 946,674.27

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Solution

The fourth proportional to 1,710,620.46, 2,360,730.33 and 946,674.27 is: 1,306,451.50

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,710,620.46 : 2,360,730.33 = 946,674.27 : x
  2. Step 2: Convert to fraction form
    1,710,620.46/2,360,730.33 = 946,674.27/x
  3. Step 3: Cross multiply
    1,710,620.46x = 2,360,730.33 × 946,674.27
  4. Step 4: Simplify right side
    1,710,620.46x = 2,234,842,661,819.61
  5. Step 5: Solve for x
    x = 2,234,842,661,819.61/1,710,620.46
  6. Step 6: Final answer
    x = 1,306,451.50

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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.