Home / 5,788,579.92-8,688,074.04-3,095,207.34

Finding the Fourth Proportional to 5,788,579.92, 8,688,074.04 and 3,095,207.34

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Solution

The fourth proportional to 5,788,579.92, 8,688,074.04 and 3,095,207.34 is: 4,645,593.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,788,579.92 : 8,688,074.04 = 3,095,207.34 : x
  2. Step 2: Convert to fraction form
    5,788,579.92/8,688,074.04 = 3,095,207.34/x
  3. Step 3: Cross multiply
    5,788,579.92x = 8,688,074.04 × 3,095,207.34
  4. Step 4: Simplify right side
    5,788,579.92x = 26,891,390,539,071.45
  5. Step 5: Solve for x
    x = 26,891,390,539,071.45/5,788,579.92
  6. Step 6: Final answer
    x = 4,645,593.72

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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.