Home / 3,580,023,533,530.10-4,941,351,692,205.70-2,331,695,789,450.10

Finding the Fourth Proportional to 3,580,023,533,530.10, 4,941,351,692,205.70 and 2,331,695,789,450.10

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Solution

The fourth proportional to 3,580,023,533,530.10, 4,941,351,692,205.70 and 2,331,695,789,450.10 is: 3,218,338,881,573.52

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,580,023,533,530.10 : 4,941,351,692,205.70 = 2,331,695,789,450.10 : x
  2. Step 2: Convert to fraction form
    3,580,023,533,530.10/4,941,351,692,205.70 = 2,331,695,789,450.10/x
  3. Step 3: Cross multiply
    3,580,023,533,530.10x = 4,941,351,692,205.70 × 2,331,695,789,450.10
  4. Step 4: Simplify right side
    3,580,023,533,530.10x = 11,521,728,934,908,157,157,703,680
  5. Step 5: Solve for x
    x = 11,521,728,934,908,157,157,703,680/3,580,023,533,530.10
  6. Step 6: Final answer
    x = 3,218,338,881,573.52

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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.