Home / 4,679,192.03-6,457,166.05-2,614,223.11

Finding the Fourth Proportional to 4,679,192.03, 6,457,166.05 and 2,614,223.11

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Solution

The fourth proportional to 4,679,192.03, 6,457,166.05 and 2,614,223.11 is: 3,607,561.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,679,192.03 : 6,457,166.05 = 2,614,223.11 : x
  2. Step 2: Convert to fraction form
    4,679,192.03/6,457,166.05 = 2,614,223.11/x
  3. Step 3: Cross multiply
    4,679,192.03x = 6,457,166.05 × 2,614,223.11
  4. Step 4: Simplify right side
    4,679,192.03x = 16,880,472,707,347.80
  5. Step 5: Solve for x
    x = 16,880,472,707,347.80/4,679,192.03
  6. Step 6: Final answer
    x = 3,607,561.44

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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.