Home / 46,567.28-64,262.85-25,346.70

Finding the Fourth Proportional to 46,567.28, 64,262.85 and 25,346.70

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Solution

The fourth proportional to 46,567.28, 64,262.85 and 25,346.70 is: 34,978.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    46,567.28 : 64,262.85 = 25,346.70 : x
  2. Step 2: Convert to fraction form
    46,567.28/64,262.85 = 25,346.70/x
  3. Step 3: Cross multiply
    46,567.28x = 64,262.85 × 25,346.70
  4. Step 4: Simplify right side
    46,567.28x = 1,628,851,180.10
  5. Step 5: Solve for x
    x = 1,628,851,180.10/46,567.28
  6. Step 6: Final answer
    x = 34,978.45

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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.