Home / 2,342,725.84-3,514,373.12-659,829.34

Finding the Fourth Proportional to 2,342,725.84, 3,514,373.12 and 659,829.34

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Solution

The fourth proportional to 2,342,725.84, 3,514,373.12 and 659,829.34 is: 989,824.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,342,725.84 : 3,514,373.12 = 659,829.34 : x
  2. Step 2: Convert to fraction form
    2,342,725.84/3,514,373.12 = 659,829.34/x
  3. Step 3: Cross multiply
    2,342,725.84x = 3,514,373.12 × 659,829.34
  4. Step 4: Simplify right side
    2,342,725.84x = 2,318,886,502,325.88
  5. Step 5: Solve for x
    x = 2,318,886,502,325.88/2,342,725.84
  6. Step 6: Final answer
    x = 989,824.10

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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.