Home / 23,286,292,024.46-32,161,590,501.16-15,652,083,953.57

Finding the Fourth Proportional to 23,286,292,024.46, 32,161,590,501.16 and 15,652,083,953.57

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Solution

The fourth proportional to 23,286,292,024.46, 32,161,590,501.16 and 15,652,083,953.57 is: 21,617,693,107.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,286,292,024.46 : 32,161,590,501.16 = 15,652,083,953.57 : x
  2. Step 2: Convert to fraction form
    23,286,292,024.46/32,161,590,501.16 = 15,652,083,953.57/x
  3. Step 3: Cross multiply
    23,286,292,024.46x = 32,161,590,501.16 × 15,652,083,953.57
  4. Step 4: Simplify right side
    23,286,292,024.46x = 503,395,914,604,560,973,824
  5. Step 5: Solve for x
    x = 503,395,914,604,560,973,824/23,286,292,024.46
  6. Step 6: Final answer
    x = 21,617,693,107.85

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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.