Home / 2,024,871.10-3,037,339.05-528,963.10

Finding the Fourth Proportional to 2,024,871.10, 3,037,339.05 and 528,963.10

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Solution

The fourth proportional to 2,024,871.10, 3,037,339.05 and 528,963.10 is: 793,453.11

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,024,871.10 : 3,037,339.05 = 528,963.10 : x
  2. Step 2: Convert to fraction form
    2,024,871.10/3,037,339.05 = 528,963.10/x
  3. Step 3: Cross multiply
    2,024,871.10x = 3,037,339.05 × 528,963.10
  4. Step 4: Simplify right side
    2,024,871.10x = 1,606,640,279,639.06
  5. Step 5: Solve for x
    x = 1,606,640,279,639.06/2,024,871.10
  6. Step 6: Final answer
    x = 793,453.11

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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.