Home / 3,698,060.04-5,547,090.06-1,002,385.80

Finding the Fourth Proportional to 3,698,060.04, 5,547,090.06 and 1,002,385.80

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Solution

The fourth proportional to 3,698,060.04, 5,547,090.06 and 1,002,385.80 is: 1,503,578.70

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,698,060.04 : 5,547,090.06 = 1,002,385.80 : x
  2. Step 2: Convert to fraction form
    3,698,060.04/5,547,090.06 = 1,002,385.80/x
  3. Step 3: Cross multiply
    3,698,060.04x = 5,547,090.06 × 1,002,385.80
  4. Step 4: Simplify right side
    3,698,060.04x = 5,560,324,307,465.15
  5. Step 5: Solve for x
    x = 5,560,324,307,465.15/3,698,060.04
  6. Step 6: Final answer
    x = 1,503,578.70

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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.