Home / 4,683,825.96-6,460,113.24-4,031,561.76

Finding the Fourth Proportional to 4,683,825.96, 6,460,113.24 and 4,031,561.76

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Solution

The fourth proportional to 4,683,825.96, 6,460,113.24 and 4,031,561.76 is: 5,560,485.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,683,825.96 : 6,460,113.24 = 4,031,561.76 : x
  2. Step 2: Convert to fraction form
    4,683,825.96/6,460,113.24 = 4,031,561.76/x
  3. Step 3: Cross multiply
    4,683,825.96x = 6,460,113.24 × 4,031,561.76
  4. Step 4: Simplify right side
    4,683,825.96x = 26,044,345,503,653.70
  5. Step 5: Solve for x
    x = 26,044,345,503,653.70/4,683,825.96
  6. Step 6: Final answer
    x = 5,560,485.32

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.