Home / 7,861,446,009,414.60-11,792,169,014,122-7,861,446,009,414.60

Finding the Fourth Proportional to 7,861,446,009,414.60, 11,792,169,014,122 and 7,861,446,009,414.60

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Solution

The fourth proportional to 7,861,446,009,414.60, 11,792,169,014,122 and 7,861,446,009,414.60 is: 11,792,169,014,122

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,861,446,009,414.60 : 11,792,169,014,122 = 7,861,446,009,414.60 : x
  2. Step 2: Convert to fraction form
    7,861,446,009,414.60/11,792,169,014,122 = 7,861,446,009,414.60/x
  3. Step 3: Cross multiply
    7,861,446,009,414.60x = 11,792,169,014,122 × 7,861,446,009,414.60
  4. Step 4: Simplify right side
    7,861,446,009,414.60x = 92,703,500,038,411,889,072,406,528
  5. Step 5: Solve for x
    x = 92,703,500,038,411,889,072,406,528/7,861,446,009,414.60
  6. Step 6: Final answer
    x = 11,792,169,014,122

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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.