Home / 26,350,152.22-36,364,346.65-14,589,420.60

Finding the Fourth Proportional to 26,350,152.22, 36,364,346.65 and 14,589,420.60

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Solution

The fourth proportional to 26,350,152.22, 36,364,346.65 and 14,589,420.60 is: 20,134,029.73

Step by Step Solution

  1. Step 1: Write the proportion equation
    26,350,152.22 : 36,364,346.65 = 14,589,420.60 : x
  2. Step 2: Convert to fraction form
    26,350,152.22/36,364,346.65 = 14,589,420.60/x
  3. Step 3: Cross multiply
    26,350,152.22x = 36,364,346.65 × 14,589,420.60
  4. Step 4: Simplify right side
    26,350,152.22x = 530,534,748,275,654
  5. Step 5: Solve for x
    x = 530,534,748,275,654/26,350,152.22
  6. Step 6: Final answer
    x = 20,134,029.73

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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.