Home / 4,596,277.05-6,885,446.59-3,580,643.56

Finding the Fourth Proportional to 4,596,277.05, 6,885,446.59 and 3,580,643.56

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Solution

The fourth proportional to 4,596,277.05, 6,885,446.59 and 3,580,643.56 is: 5,363,978.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,596,277.05 : 6,885,446.59 = 3,580,643.56 : x
  2. Step 2: Convert to fraction form
    4,596,277.05/6,885,446.59 = 3,580,643.56/x
  3. Step 3: Cross multiply
    4,596,277.05x = 6,885,446.59 × 3,580,643.56
  4. Step 4: Simplify right side
    4,596,277.05x = 24,654,329,990,207.46
  5. Step 5: Solve for x
    x = 24,654,329,990,207.46/4,596,277.05
  6. Step 6: Final answer
    x = 5,363,978.22

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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.