Home / 61,567.32-84,962.91-33,273.01

Finding the Fourth Proportional to 61,567.32, 84,962.91 and 33,273.01

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Solution

The fourth proportional to 61,567.32, 84,962.91 and 33,273.01 is: 45,916.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    61,567.32 : 84,962.91 = 33,273.01 : x
  2. Step 2: Convert to fraction form
    61,567.32/84,962.91 = 33,273.01/x
  3. Step 3: Cross multiply
    61,567.32x = 84,962.91 × 33,273.01
  4. Step 4: Simplify right side
    61,567.32x = 2,826,971,754.06
  5. Step 5: Solve for x
    x = 2,826,971,754.06/61,567.32
  6. Step 6: Final answer
    x = 45,916.76

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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.