Home / 40,410,016.20-60,615,024.30-24,254,209.80

Finding the Fourth Proportional to 40,410,016.20, 60,615,024.30 and 24,254,209.80

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Solution

The fourth proportional to 40,410,016.20, 60,615,024.30 and 24,254,209.80 is: 36,381,314.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    40,410,016.20 : 60,615,024.30 = 24,254,209.80 : x
  2. Step 2: Convert to fraction form
    40,410,016.20/60,615,024.30 = 24,254,209.80/x
  3. Step 3: Cross multiply
    40,410,016.20x = 60,615,024.30 × 24,254,209.80
  4. Step 4: Simplify right side
    40,410,016.20x = 1,470,169,516,404,298
  5. Step 5: Solve for x
    x = 1,470,169,516,404,298/40,410,016.20
  6. Step 6: Final answer
    x = 36,381,314.70

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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.