Home / 7,246,677,903,427-10,000,627,701,099-3,954,637,860,254

Finding the Fourth Proportional to 7,246,677,903,427, 10,000,627,701,099 and 3,954,637,860,254

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Solution

The fourth proportional to 7,246,677,903,427, 10,000,627,701,099 and 3,954,637,860,254 is: 5,457,516,045,299.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,246,677,903,427 : 10,000,627,701,099 = 3,954,637,860,254 : x
  2. Step 2: Convert to fraction form
    7,246,677,903,427/10,000,627,701,099 = 3,954,637,860,254/x
  3. Step 3: Cross multiply
    7,246,677,903,427x = 10,000,627,701,099 × 3,954,637,860,254
  4. Step 4: Simplify right side
    7,246,677,903,427x = 39,548,860,933,071,026,127,896,576
  5. Step 5: Solve for x
    x = 39,548,860,933,071,026,127,896,576/7,246,677,903,427
  6. Step 6: Final answer
    x = 5,457,516,045,299.62

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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.