Home / 1,706,459.24-2,354,899.73-932,090.56

Finding the Fourth Proportional to 1,706,459.24, 2,354,899.73 and 932,090.56

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Solution

The fourth proportional to 1,706,459.24, 2,354,899.73 and 932,090.56 is: 1,286,277.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,706,459.24 : 2,354,899.73 = 932,090.56 : x
  2. Step 2: Convert to fraction form
    1,706,459.24/2,354,899.73 = 932,090.56/x
  3. Step 3: Cross multiply
    1,706,459.24x = 2,354,899.73 × 932,090.56
  4. Step 4: Simplify right side
    1,706,459.24x = 2,194,979,808,079.55
  5. Step 5: Solve for x
    x = 2,194,979,808,079.55/1,706,459.24
  6. Step 6: Final answer
    x = 1,286,277.31

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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.