Home / 4,073,295.90-6,113,880.45-2,053,820.10

Finding the Fourth Proportional to 4,073,295.90, 6,113,880.45 and 2,053,820.10

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Solution

The fourth proportional to 4,073,295.90, 6,113,880.45 and 2,053,820.10 is: 3,082,715.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,073,295.90 : 6,113,880.45 = 2,053,820.10 : x
  2. Step 2: Convert to fraction form
    4,073,295.90/6,113,880.45 = 2,053,820.10/x
  3. Step 3: Cross multiply
    4,073,295.90x = 6,113,880.45 × 2,053,820.10
  4. Step 4: Simplify right side
    4,073,295.90x = 12,556,810,557,207.05
  5. Step 5: Solve for x
    x = 12,556,810,557,207.05/4,073,295.90
  6. Step 6: Final answer
    x = 3,082,715.05

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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.