Home / 1,053,816.04-1,454,130.66-601,080.04

Finding the Fourth Proportional to 1,053,816.04, 1,454,130.66 and 601,080.04

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Solution

The fourth proportional to 1,053,816.04, 1,454,130.66 and 601,080.04 is: 829,413.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,053,816.04 : 1,454,130.66 = 601,080.04 : x
  2. Step 2: Convert to fraction form
    1,053,816.04/1,454,130.66 = 601,080.04/x
  3. Step 3: Cross multiply
    1,053,816.04x = 1,454,130.66 × 601,080.04
  4. Step 4: Simplify right side
    1,053,816.04x = 874,048,915,278.03
  5. Step 5: Solve for x
    x = 874,048,915,278.03/1,053,816.04
  6. Step 6: Final answer
    x = 829,413.18

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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.