Home / 3,024,673.15-4,173,153.51-1,799,996.89

Finding the Fourth Proportional to 3,024,673.15, 4,173,153.51 and 1,799,996.89

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Solution

The fourth proportional to 3,024,673.15, 4,173,153.51 and 1,799,996.89 is: 2,483,462.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,024,673.15 : 4,173,153.51 = 1,799,996.89 : x
  2. Step 2: Convert to fraction form
    3,024,673.15/4,173,153.51 = 1,799,996.89/x
  3. Step 3: Cross multiply
    3,024,673.15x = 4,173,153.51 × 1,799,996.89
  4. Step 4: Simplify right side
    3,024,673.15x = 7,511,663,339,492.58
  5. Step 5: Solve for x
    x = 7,511,663,339,492.58/3,024,673.15
  6. Step 6: Final answer
    x = 2,483,462.83

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1.5x scale

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.