Home / 2,306,040.90-3,459,061.35-2,175,404.10

Finding the Fourth Proportional to 2,306,040.90, 3,459,061.35 and 2,175,404.10

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Solution

The fourth proportional to 2,306,040.90, 3,459,061.35 and 2,175,404.10 is: 3,263,106.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,306,040.90 : 3,459,061.35 = 2,175,404.10 : x
  2. Step 2: Convert to fraction form
    2,306,040.90/3,459,061.35 = 2,175,404.10/x
  3. Step 3: Cross multiply
    2,306,040.90x = 3,459,061.35 × 2,175,404.10
  4. Step 4: Simplify right side
    2,306,040.90x = 7,524,856,242,941.54
  5. Step 5: Solve for x
    x = 7,524,856,242,941.54/2,306,040.90
  6. Step 6: Final answer
    x = 3,263,106.15

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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.