Home / 43,266.76-59,714.01-25,368.90

Finding the Fourth Proportional to 43,266.76, 59,714.01 and 25,368.90

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Solution

The fourth proportional to 43,266.76, 59,714.01 and 25,368.90 is: 35,012.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    43,266.76 : 59,714.01 = 25,368.90 : x
  2. Step 2: Convert to fraction form
    43,266.76/59,714.01 = 25,368.90/x
  3. Step 3: Cross multiply
    43,266.76x = 59,714.01 × 25,368.90
  4. Step 4: Simplify right side
    43,266.76x = 1,514,878,524.36
  5. Step 5: Solve for x
    x = 1,514,878,524.36/43,266.76
  6. Step 6: Final answer
    x = 35,012.53

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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.