Home / 1,829,583-2,524,824.54-1,114,191

Finding the Fourth Proportional to 1,829,583, 2,524,824.54 and 1,114,191

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Solution

The fourth proportional to 1,829,583, 2,524,824.54 and 1,114,191 is: 1,537,583.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,829,583 : 2,524,824.54 = 1,114,191 : x
  2. Step 2: Convert to fraction form
    1,829,583/2,524,824.54 = 1,114,191/x
  3. Step 3: Cross multiply
    1,829,583x = 2,524,824.54 × 1,114,191
  4. Step 4: Simplify right side
    1,829,583x = 2,813,136,779,047.14
  5. Step 5: Solve for x
    x = 2,813,136,779,047.14/1,829,583
  6. Step 6: Final answer
    x = 1,537,583.58

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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.