Home / 336,103,672,631-463,834,131,212.40-183,853,016,462.12

Finding the Fourth Proportional to 336,103,672,631, 463,834,131,212.40 and 183,853,016,462.12

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Solution

The fourth proportional to 336,103,672,631, 463,834,131,212.40 and 183,853,016,462.12 is: 253,723,214,310.46

Step by Step Solution

  1. Step 1: Write the proportion equation
    336,103,672,631 : 463,834,131,212.40 = 183,853,016,462.12 : x
  2. Step 2: Convert to fraction form
    336,103,672,631/463,834,131,212.40 = 183,853,016,462.12/x
  3. Step 3: Cross multiply
    336,103,672,631x = 463,834,131,212.40 × 183,853,016,462.12
  4. Step 4: Simplify right side
    336,103,672,631x = 85,277,304,161,486,508,130,304
  5. Step 5: Solve for x
    x = 85,277,304,161,486,508,130,304/336,103,672,631
  6. Step 6: Final answer
    x = 253,723,214,310.46

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1.5x scale

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.