Home / 1,036,040.22-1,554,282.68-586,976.22

Finding the Fourth Proportional to 1,036,040.22, 1,554,282.68 and 586,976.22

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Solution

The fourth proportional to 1,036,040.22, 1,554,282.68 and 586,976.22 is: 880,590.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,036,040.22 : 1,554,282.68 = 586,976.22 : x
  2. Step 2: Convert to fraction form
    1,036,040.22/1,554,282.68 = 586,976.22/x
  3. Step 3: Cross multiply
    1,036,040.22x = 1,554,282.68 × 586,976.22
  4. Step 4: Simplify right side
    1,036,040.22x = 912,326,969,382.99
  5. Step 5: Solve for x
    x = 912,326,969,382.99/1,036,040.22
  6. Step 6: Final answer
    x = 880,590.30

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1.5x scale

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.