Home / 1,701,596.80-2,552,792.25-564,275.80

Finding the Fourth Proportional to 1,701,596.80, 2,552,792.25 and 564,275.80

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Solution

The fourth proportional to 1,701,596.80, 2,552,792.25 and 564,275.80 is: 846,545.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,701,596.80 : 2,552,792.25 = 564,275.80 : x
  2. Step 2: Convert to fraction form
    1,701,596.80/2,552,792.25 = 564,275.80/x
  3. Step 3: Cross multiply
    1,701,596.80x = 2,552,792.25 × 564,275.80
  4. Step 4: Simplify right side
    1,701,596.80x = 1,440,478,873,517.21
  5. Step 5: Solve for x
    x = 1,440,478,873,517.21/1,701,596.80
  6. Step 6: Final answer
    x = 846,545.36

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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.