Home / 2,549,649.30-3,826,547.55-2,466,705.30

Finding the Fourth Proportional to 2,549,649.30, 3,826,547.55 and 2,466,705.30

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Solution

The fourth proportional to 2,549,649.30, 3,826,547.55 and 2,466,705.30 is: 3,702,064.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,549,649.30 : 3,826,547.55 = 2,466,705.30 : x
  2. Step 2: Convert to fraction form
    2,549,649.30/3,826,547.55 = 2,466,705.30/x
  3. Step 3: Cross multiply
    2,549,649.30x = 3,826,547.55 × 2,466,705.30
  4. Step 4: Simplify right side
    2,549,649.30x = 9,438,965,122,287.01
  5. Step 5: Solve for x
    x = 9,438,965,122,287.01/2,549,649.30
  6. Step 6: Final answer
    x = 3,702,064.09

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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.