Home / 26,244,955.10-39,367,432.65-23,599,559.90

Finding the Fourth Proportional to 26,244,955.10, 39,367,432.65 and 23,599,559.90

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Solution

The fourth proportional to 26,244,955.10, 39,367,432.65 and 23,599,559.90 is: 35,399,339.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,244,955.10 : 39,367,432.65 = 23,599,559.90 : x
  2. Step 2: Convert to fraction form
    26,244,955.10/39,367,432.65 = 23,599,559.90/x
  3. Step 3: Cross multiply
    26,244,955.10x = 39,367,432.65 × 23,599,559.90
  4. Step 4: Simplify right side
    26,244,955.10x = 929,054,084,932,890.62
  5. Step 5: Solve for x
    x = 929,054,084,932,890.62/26,244,955.10
  6. Step 6: Final answer
    x = 35,399,339.85

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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.