Home / 17,774,324,641.13-24,531,223,825.98-13,992,307,454.36

Finding the Fourth Proportional to 17,774,324,641.13, 24,531,223,825.98 and 13,992,307,454.36

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Solution

The fourth proportional to 17,774,324,641.13, 24,531,223,825.98 and 13,992,307,454.36 is: 19,311,475,003.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    17,774,324,641.13 : 24,531,223,825.98 = 13,992,307,454.36 : x
  2. Step 2: Convert to fraction form
    17,774,324,641.13/24,531,223,825.98 = 13,992,307,454.36/x
  3. Step 3: Cross multiply
    17,774,324,641.13x = 24,531,223,825.98 × 13,992,307,454.36
  4. Step 4: Simplify right side
    17,774,324,641.13x = 343,248,426,004,907,229,184
  5. Step 5: Solve for x
    x = 343,248,426,004,907,229,184/17,774,324,641.13
  6. Step 6: Final answer
    x = 19,311,475,003.15

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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.