Home / 1,466,977.04-2,200,278.64-567,803.61

Finding the Fourth Proportional to 1,466,977.04, 2,200,278.64 and 567,803.61

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Solution

The fourth proportional to 1,466,977.04, 2,200,278.64 and 567,803.61 is: 851,633.07

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,466,977.04 : 2,200,278.64 = 567,803.61 : x
  2. Step 2: Convert to fraction form
    1,466,977.04/2,200,278.64 = 567,803.61/x
  3. Step 3: Cross multiply
    1,466,977.04x = 2,200,278.64 × 567,803.61
  4. Step 4: Simplify right side
    1,466,977.04x = 1,249,326,154,797.89
  5. Step 5: Solve for x
    x = 1,249,326,154,797.89/1,466,977.04
  6. Step 6: Final answer
    x = 851,633.07

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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.