Home / 4,497,858.01-6,746,781.67-1,465,218.92

Finding the Fourth Proportional to 4,497,858.01, 6,746,781.67 and 1,465,218.92

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Solution

The fourth proportional to 4,497,858.01, 6,746,781.67 and 1,465,218.92 is: 2,197,826.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,497,858.01 : 6,746,781.67 = 1,465,218.92 : x
  2. Step 2: Convert to fraction form
    4,497,858.01/6,746,781.67 = 1,465,218.92/x
  3. Step 3: Cross multiply
    4,497,858.01x = 6,746,781.67 × 1,465,218.92
  4. Step 4: Simplify right side
    4,497,858.01x = 9,885,512,165,197.11
  5. Step 5: Solve for x
    x = 9,885,512,165,197.11/4,497,858.01
  6. Step 6: Final answer
    x = 2,197,826.64

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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.