Home / 6,817,463.12-10,224,445.08-2,024,040.26

Finding the Fourth Proportional to 6,817,463.12, 10,224,445.08 and 2,024,040.26

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Solution

The fourth proportional to 6,817,463.12, 10,224,445.08 and 2,024,040.26 is: 3,035,540.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,817,463.12 : 10,224,445.08 = 2,024,040.26 : x
  2. Step 2: Convert to fraction form
    6,817,463.12/10,224,445.08 = 2,024,040.26/x
  3. Step 3: Cross multiply
    6,817,463.12x = 10,224,445.08 × 2,024,040.26
  4. Step 4: Simplify right side
    6,817,463.12x = 20,694,688,478,078.92
  5. Step 5: Solve for x
    x = 20,694,688,478,078.92/6,817,463.12
  6. Step 6: Final answer
    x = 3,035,540.95

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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.