Home / 24,168,018,638.77-33,350,362,972.50-13,316,482,591.47

Finding the Fourth Proportional to 24,168,018,638.77, 33,350,362,972.50 and 13,316,482,591.47

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Solution

The fourth proportional to 24,168,018,638.77, 33,350,362,972.50 and 13,316,482,591.47 is: 18,375,917,967.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,168,018,638.77 : 33,350,362,972.50 = 13,316,482,591.47 : x
  2. Step 2: Convert to fraction form
    24,168,018,638.77/33,350,362,972.50 = 13,316,482,591.47/x
  3. Step 3: Cross multiply
    24,168,018,638.77x = 33,350,362,972.50 × 13,316,482,591.47
  4. Step 4: Simplify right side
    24,168,018,638.77x = 444,109,527,942,508,511,232
  5. Step 5: Solve for x
    x = 444,109,527,942,508,511,232/24,168,018,638.77
  6. Step 6: Final answer
    x = 18,375,917,967.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.