Home / 304,667,510-457,000,268.70-110,578,666.64

Finding the Fourth Proportional to 304,667,510, 457,000,268.70 and 110,578,666.64

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Solution

The fourth proportional to 304,667,510, 457,000,268.70 and 110,578,666.64 is: 165,867,638.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    304,667,510 : 457,000,268.70 = 110,578,666.64 : x
  2. Step 2: Convert to fraction form
    304,667,510/457,000,268.70 = 110,578,666.64/x
  3. Step 3: Cross multiply
    304,667,510x = 457,000,268.70 × 110,578,666.64
  4. Step 4: Simplify right side
    304,667,510x = 50,534,480,366,967,728
  5. Step 5: Solve for x
    x = 50,534,480,366,967,728/304,667,510
  6. Step 6: Final answer
    x = 165,867,638.35

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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.