Home / 1,084,243.26-1,496,303.22-600,807.18

Finding the Fourth Proportional to 1,084,243.26, 1,496,303.22 and 600,807.18

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Solution

The fourth proportional to 1,084,243.26, 1,496,303.22 and 600,807.18 is: 829,140.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,243.26 : 1,496,303.22 = 600,807.18 : x
  2. Step 2: Convert to fraction form
    1,084,243.26/1,496,303.22 = 600,807.18/x
  3. Step 3: Cross multiply
    1,084,243.26x = 1,496,303.22 × 600,807.18
  4. Step 4: Simplify right side
    1,084,243.26x = 898,989,718,033.12
  5. Step 5: Solve for x
    x = 898,989,718,033.12/1,084,243.26
  6. Step 6: Final answer
    x = 829,140.24

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Double scale
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1.5x scale

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.