Home / 2,024,856.60-3,037,317.30-528,948.60

Finding the Fourth Proportional to 2,024,856.60, 3,037,317.30 and 528,948.60

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Solution

The fourth proportional to 2,024,856.60, 3,037,317.30 and 528,948.60 is: 793,431.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,856.60 : 3,037,317.30 = 528,948.60 : x
  2. Step 2: Convert to fraction form
    2,024,856.60/3,037,317.30 = 528,948.60/x
  3. Step 3: Cross multiply
    2,024,856.60x = 3,037,317.30 × 528,948.60
  4. Step 4: Simplify right side
    2,024,856.60x = 1,606,584,733,590.78
  5. Step 5: Solve for x
    x = 1,606,584,733,590.78/2,024,856.60
  6. Step 6: Final answer
    x = 793,431.36

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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.