Home / 3,494,645.04-4,824,098.10-2,349,389.82

Finding the Fourth Proportional to 3,494,645.04, 4,824,098.10 and 2,349,389.82

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Solution

The fourth proportional to 3,494,645.04, 4,824,098.10 and 2,349,389.82 is: 3,243,158.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,494,645.04 : 4,824,098.10 = 2,349,389.82 : x
  2. Step 2: Convert to fraction form
    3,494,645.04/4,824,098.10 = 2,349,389.82/x
  3. Step 3: Cross multiply
    3,494,645.04x = 4,824,098.10 × 2,349,389.82
  4. Step 4: Simplify right side
    3,494,645.04x = 11,333,686,966,821.34
  5. Step 5: Solve for x
    x = 11,333,686,966,821.34/3,494,645.04
  6. Step 6: Final answer
    x = 3,243,158.27

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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.