Home / 1,084,271.10-1,496,302.90-600,844.30

Finding the Fourth Proportional to 1,084,271.10, 1,496,302.90 and 600,844.30

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Solution

The fourth proportional to 1,084,271.10, 1,496,302.90 and 600,844.30 is: 829,170.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,084,271.10 : 1,496,302.90 = 600,844.30 : x
  2. Step 2: Convert to fraction form
    1,084,271.10/1,496,302.90 = 600,844.30/x
  3. Step 3: Cross multiply
    1,084,271.10x = 1,496,302.90 × 600,844.30
  4. Step 4: Simplify right side
    1,084,271.10x = 899,045,068,538.47
  5. Step 5: Solve for x
    x = 899,045,068,538.47/1,084,271.10
  6. Step 6: Final answer
    x = 829,170.00

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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.