Home / 7,087,994.10-10,633,684.86-2,295,689.04

Finding the Fourth Proportional to 7,087,994.10, 10,633,684.86 and 2,295,689.04

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Solution

The fourth proportional to 7,087,994.10, 10,633,684.86 and 2,295,689.04 is: 3,444,082.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,087,994.10 : 10,633,684.86 = 2,295,689.04 : x
  2. Step 2: Convert to fraction form
    7,087,994.10/10,633,684.86 = 2,295,689.04/x
  3. Step 3: Cross multiply
    7,087,994.10x = 10,633,684.86 × 2,295,689.04
  4. Step 4: Simplify right side
    7,087,994.10x = 24,411,633,787,915.93
  5. Step 5: Solve for x
    x = 24,411,633,787,915.93/7,087,994.10
  6. Step 6: Final answer
    x = 3,444,082.13

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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.