Home / 1,060,386.10-1,463,289.03-576,953.14

Finding the Fourth Proportional to 1,060,386.10, 1,463,289.03 and 576,953.14

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Solution

The fourth proportional to 1,060,386.10, 1,463,289.03 and 576,953.14 is: 796,171.51

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,060,386.10 : 1,463,289.03 = 576,953.14 : x
  2. Step 2: Convert to fraction form
    1,060,386.10/1,463,289.03 = 576,953.14/x
  3. Step 3: Cross multiply
    1,060,386.10x = 1,463,289.03 × 576,953.14
  4. Step 4: Simplify right side
    1,060,386.10x = 844,249,200,586.05
  5. Step 5: Solve for x
    x = 844,249,200,586.05/1,060,386.10
  6. Step 6: Final answer
    x = 796,171.51

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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.