Home / 2,394,106.68-3,590,545.62-710,819.64

Finding the Fourth Proportional to 2,394,106.68, 3,590,545.62 and 710,819.64

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Solution

The fourth proportional to 2,394,106.68, 3,590,545.62 and 710,819.64 is: 1,066,047.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,394,106.68 : 3,590,545.62 = 710,819.64 : x
  2. Step 2: Convert to fraction form
    2,394,106.68/3,590,545.62 = 710,819.64/x
  3. Step 3: Cross multiply
    2,394,106.68x = 3,590,545.62 × 710,819.64
  4. Step 4: Simplify right side
    2,394,106.68x = 2,552,230,345,011.98
  5. Step 5: Solve for x
    x = 2,552,230,345,011.98/2,394,106.68
  6. Step 6: Final answer
    x = 1,066,047.04

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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.