Home / 1,463,595.99-2,195,603.12-452,804.23

Finding the Fourth Proportional to 1,463,595.99, 2,195,603.12 and 452,804.23

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Solution

The fourth proportional to 1,463,595.99, 2,195,603.12 and 452,804.23 is: 679,271.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,463,595.99 : 2,195,603.12 = 452,804.23 : x
  2. Step 2: Convert to fraction form
    1,463,595.99/2,195,603.12 = 452,804.23/x
  3. Step 3: Cross multiply
    1,463,595.99x = 2,195,603.12 × 452,804.23
  4. Step 4: Simplify right side
    1,463,595.99x = 994,178,366,895.16
  5. Step 5: Solve for x
    x = 994,178,366,895.16/1,463,595.99
  6. Step 6: Final answer
    x = 679,271.04

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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.