Home / 244,706,956.13-337,704,508.47-133,192,406.01

Finding the Fourth Proportional to 244,706,956.13, 337,704,508.47 and 133,192,406.01

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Solution

The fourth proportional to 244,706,956.13, 337,704,508.47 and 133,192,406.01 is: 183,810,369.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,706,956.13 : 337,704,508.47 = 133,192,406.01 : x
  2. Step 2: Convert to fraction form
    244,706,956.13/337,704,508.47 = 133,192,406.01/x
  3. Step 3: Cross multiply
    244,706,956.13x = 337,704,508.47 × 133,192,406.01
  4. Step 4: Simplify right side
    244,706,956.13x = 44,979,676,003,543,728
  5. Step 5: Solve for x
    x = 44,979,676,003,543,728/244,706,956.13
  6. Step 6: Final answer
    x = 183,810,369.41

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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.