Home / 2,304,201,174.98-3,455,911,926.92-645,726,760.16

Finding the Fourth Proportional to 2,304,201,174.98, 3,455,911,926.92 and 645,726,760.16

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Solution

The fourth proportional to 2,304,201,174.98, 3,455,911,926.92 and 645,726,760.16 is: 968,480,893.16

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,304,201,174.98 : 3,455,911,926.92 = 645,726,760.16 : x
  2. Step 2: Convert to fraction form
    2,304,201,174.98/3,455,911,926.92 = 645,726,760.16/x
  3. Step 3: Cross multiply
    2,304,201,174.98x = 3,455,911,926.92 × 645,726,760.16
  4. Step 4: Simplify right side
    2,304,201,174.98x = 2,231,574,811,956,485,888
  5. Step 5: Solve for x
    x = 2,231,574,811,956,485,888/2,304,201,174.98
  6. Step 6: Final answer
    x = 968,480,893.16

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1.5x scale

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.