Home / 26,350,112.04-36,364,291.19-14,589,380.47

Finding the Fourth Proportional to 26,350,112.04, 36,364,291.19 and 14,589,380.47

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Solution

The fourth proportional to 26,350,112.04, 36,364,291.19 and 14,589,380.47 is: 20,133,974.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,350,112.04 : 36,364,291.19 = 14,589,380.47 : x
  2. Step 2: Convert to fraction form
    26,350,112.04/36,364,291.19 = 14,589,380.47/x
  3. Step 3: Cross multiply
    26,350,112.04x = 36,364,291.19 × 14,589,380.47
  4. Step 4: Simplify right side
    26,350,112.04x = 530,532,479,692,779.06
  5. Step 5: Solve for x
    x = 530,532,479,692,779.06/26,350,112.04
  6. Step 6: Final answer
    x = 20,133,974.34

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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.