Home / 1,697,632.93-2,545,909.48-560,183.04

Finding the Fourth Proportional to 1,697,632.93, 2,545,909.48 and 560,183.04

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Solution

The fourth proportional to 1,697,632.93, 2,545,909.48 and 560,183.04 is: 840,096.40

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,697,632.93 : 2,545,909.48 = 560,183.04 : x
  2. Step 2: Convert to fraction form
    1,697,632.93/2,545,909.48 = 560,183.04/x
  3. Step 3: Cross multiply
    1,697,632.93x = 2,545,909.48 × 560,183.04
  4. Step 4: Simplify right side
    1,697,632.93x = 1,426,175,312,771.45
  5. Step 5: Solve for x
    x = 1,426,175,312,771.45/1,697,632.93
  6. Step 6: Final answer
    x = 840,096.40

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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.