Home / 6,013,181.04-9,018,811.41-1,752,352.62

Finding the Fourth Proportional to 6,013,181.04, 9,018,811.41 and 1,752,352.62

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Solution

The fourth proportional to 6,013,181.04, 9,018,811.41 and 1,752,352.62 is: 2,628,249.12

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,013,181.04 : 9,018,811.41 = 1,752,352.62 : x
  2. Step 2: Convert to fraction form
    6,013,181.04/9,018,811.41 = 1,752,352.62/x
  3. Step 3: Cross multiply
    6,013,181.04x = 9,018,811.41 × 1,752,352.62
  4. Step 4: Simplify right side
    6,013,181.04x = 15,804,137,803,599.39
  5. Step 5: Solve for x
    x = 15,804,137,803,599.39/6,013,181.04
  6. Step 6: Final answer
    x = 2,628,249.12

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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.