Home / 30,748,454,159.21-46,110,757,072.73-10,576,044,374.27

Finding the Fourth Proportional to 30,748,454,159.21, 46,110,757,072.73 and 10,576,044,374.27

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Solution

The fourth proportional to 30,748,454,159.21, 46,110,757,072.73 and 10,576,044,374.27 is: 15,859,965,200.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    30,748,454,159.21 : 46,110,757,072.73 = 10,576,044,374.27 : x
  2. Step 2: Convert to fraction form
    30,748,454,159.21/46,110,757,072.73 = 10,576,044,374.27/x
  3. Step 3: Cross multiply
    30,748,454,159.21x = 46,110,757,072.73 × 10,576,044,374.27
  4. Step 4: Simplify right side
    30,748,454,159.21x = 487,669,412,932,093,280,256
  5. Step 5: Solve for x
    x = 487,669,412,932,093,280,256/30,748,454,159.21
  6. Step 6: Final answer
    x = 15,859,965,200.43

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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.