Home / 15,684,540.10-23,535,169.35-6,100,231.30

Finding the Fourth Proportional to 15,684,540.10, 23,535,169.35 and 6,100,231.30

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Solution

The fourth proportional to 15,684,540.10, 23,535,169.35 and 6,100,231.30 is: 9,153,598.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,684,540.10 : 23,535,169.35 = 6,100,231.30 : x
  2. Step 2: Convert to fraction form
    15,684,540.10/23,535,169.35 = 6,100,231.30/x
  3. Step 3: Cross multiply
    15,684,540.10x = 23,535,169.35 × 6,100,231.30
  4. Step 4: Simplify right side
    15,684,540.10x = 143,569,976,719,670.66
  5. Step 5: Solve for x
    x = 143,569,976,719,670.66/15,684,540.10
  6. Step 6: Final answer
    x = 9,153,598.12

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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.