Home / 13,409,490,219,274-20,114,235,306,348-3,222,168,579,173.20

Finding the Fourth Proportional to 13,409,490,219,274, 20,114,235,306,348 and 3,222,168,579,173.20

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Solution

The fourth proportional to 13,409,490,219,274, 20,114,235,306,348 and 3,222,168,579,173.20 is: 4,833,252,863,338.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,409,490,219,274 : 20,114,235,306,348 = 3,222,168,579,173.20 : x
  2. Step 2: Convert to fraction form
    13,409,490,219,274/20,114,235,306,348 = 3,222,168,579,173.20/x
  3. Step 3: Cross multiply
    13,409,490,219,274x = 20,114,235,306,348 × 3,222,168,579,173.20
  4. Step 4: Simplify right side
    13,409,490,219,274x = 64,811,456,998,210,758,124,765,184
  5. Step 5: Solve for x
    x = 64,811,456,998,210,758,124,765,184/13,409,490,219,274
  6. Step 6: Final answer
    x = 4,833,252,863,338.13

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.