Home / 3,024,111.10-4,536,166.65-1,827,384.70

Finding the Fourth Proportional to 3,024,111.10, 4,536,166.65 and 1,827,384.70

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Solution

The fourth proportional to 3,024,111.10, 4,536,166.65 and 1,827,384.70 is: 2,741,077.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,111.10 : 4,536,166.65 = 1,827,384.70 : x
  2. Step 2: Convert to fraction form
    3,024,111.10/4,536,166.65 = 1,827,384.70/x
  3. Step 3: Cross multiply
    3,024,111.10x = 4,536,166.65 × 1,827,384.70
  4. Step 4: Simplify right side
    3,024,111.10x = 8,289,321,532,860.26
  5. Step 5: Solve for x
    x = 8,289,321,532,860.26/3,024,111.10
  6. Step 6: Final answer
    x = 2,741,077.05

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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.