Home / 1,026,762.48-1,416,891.60-567,847.44

Finding the Fourth Proportional to 1,026,762.48, 1,416,891.60 and 567,847.44

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Solution

The fourth proportional to 1,026,762.48, 1,416,891.60 and 567,847.44 is: 783,607.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,026,762.48 : 1,416,891.60 = 567,847.44 : x
  2. Step 2: Convert to fraction form
    1,026,762.48/1,416,891.60 = 567,847.44/x
  3. Step 3: Cross multiply
    1,026,762.48x = 1,416,891.60 × 567,847.44
  4. Step 4: Simplify right side
    1,026,762.48x = 804,578,267,817.50
  5. Step 5: Solve for x
    x = 804,578,267,817.50/1,026,762.48
  6. Step 6: Final answer
    x = 783,607.00

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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.