Home / 1,348,507.24-2,023,056.32-507,059

Finding the Fourth Proportional to 1,348,507.24, 2,023,056.32 and 507,059

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Solution

The fourth proportional to 1,348,507.24, 2,023,056.32 and 507,059 is: 760,699.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,348,507.24 : 2,023,056.32 = 507,059 : x
  2. Step 2: Convert to fraction form
    1,348,507.24/2,023,056.32 = 507,059/x
  3. Step 3: Cross multiply
    1,348,507.24x = 2,023,056.32 × 507,059
  4. Step 4: Simplify right side
    1,348,507.24x = 1,025,808,914,562.88
  5. Step 5: Solve for x
    x = 1,025,808,914,562.88/1,348,507.24
  6. Step 6: Final answer
    x = 760,699.60

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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.