Home / 47,080.02-70,559.99-22,064.89

Finding the Fourth Proportional to 47,080.02, 70,559.99 and 22,064.89

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Solution

The fourth proportional to 47,080.02, 70,559.99 and 22,064.89 is: 33,069.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    47,080.02 : 70,559.99 = 22,064.89 : x
  2. Step 2: Convert to fraction form
    47,080.02/70,559.99 = 22,064.89/x
  3. Step 3: Cross multiply
    47,080.02x = 70,559.99 × 22,064.89
  4. Step 4: Simplify right side
    47,080.02x = 1,556,898,417.75
  5. Step 5: Solve for x
    x = 1,556,898,417.75/47,080.02
  6. Step 6: Final answer
    x = 33,069.20

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1.5x scale

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.