Home / 10,114,238,748,651-15,174,625,445,401-4,678,431,375,245.60

Finding the Fourth Proportional to 10,114,238,748,651, 15,174,625,445,401 and 4,678,431,375,245.60

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Solution

The fourth proportional to 10,114,238,748,651, 15,174,625,445,401 and 4,678,431,375,245.60 is: 7,019,158,392,007.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,114,238,748,651 : 15,174,625,445,401 = 4,678,431,375,245.60 : x
  2. Step 2: Convert to fraction form
    10,114,238,748,651/15,174,625,445,401 = 4,678,431,375,245.60/x
  3. Step 3: Cross multiply
    10,114,238,748,651x = 15,174,625,445,401 × 4,678,431,375,245.60
  4. Step 4: Simplify right side
    10,114,238,748,651x = 70,993,443,791,364,271,812,640,768
  5. Step 5: Solve for x
    x = 70,993,443,791,364,271,812,640,768/10,114,238,748,651
  6. Step 6: Final answer
    x = 7,019,158,392,007.81

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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.