Home / 1,059,700.55-1,462,396.55-576,270.27

Finding the Fourth Proportional to 1,059,700.55, 1,462,396.55 and 576,270.27

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Solution

The fourth proportional to 1,059,700.55, 1,462,396.55 and 576,270.27 is: 795,258.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,059,700.55 : 1,462,396.55 = 576,270.27 : x
  2. Step 2: Convert to fraction form
    1,059,700.55/1,462,396.55 = 576,270.27/x
  3. Step 3: Cross multiply
    1,059,700.55x = 1,462,396.55 × 576,270.27
  4. Step 4: Simplify right side
    1,059,700.55x = 842,735,651,834.22
  5. Step 5: Solve for x
    x = 842,735,651,834.22/1,059,700.55
  6. Step 6: Final answer
    x = 795,258.30

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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.