Home / 2,676,590.64-3,693,594.96-1,452,869.82

Finding the Fourth Proportional to 2,676,590.64, 3,693,594.96 and 1,452,869.82

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Solution

The fourth proportional to 2,676,590.64, 3,693,594.96 and 1,452,869.82 is: 2,004,906.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,676,590.64 : 3,693,594.96 = 1,452,869.82 : x
  2. Step 2: Convert to fraction form
    2,676,590.64/3,693,594.96 = 1,452,869.82/x
  3. Step 3: Cross multiply
    2,676,590.64x = 3,693,594.96 × 1,452,869.82
  4. Step 4: Simplify right side
    2,676,590.64x = 5,366,312,644,688.11
  5. Step 5: Solve for x
    x = 5,366,312,644,688.11/2,676,590.64
  6. Step 6: Final answer
    x = 2,004,906.00

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.