Home / 5,056,989,098,858-6,978,650,121,244.80-2,744,735,650,670

Finding the Fourth Proportional to 5,056,989,098,858, 6,978,650,121,244.80 and 2,744,735,650,670

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Solution

The fourth proportional to 5,056,989,098,858, 6,978,650,121,244.80 and 2,744,735,650,670 is: 3,787,738,001,187.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,056,989,098,858 : 6,978,650,121,244.80 = 2,744,735,650,670 : x
  2. Step 2: Convert to fraction form
    5,056,989,098,858/6,978,650,121,244.80 = 2,744,735,650,670/x
  3. Step 3: Cross multiply
    5,056,989,098,858x = 6,978,650,121,244.80 × 2,744,735,650,670
  4. Step 4: Simplify right side
    5,056,989,098,858x = 19,154,549,781,333,119,638,437,888
  5. Step 5: Solve for x
    x = 19,154,549,781,333,119,638,437,888/5,056,989,098,858
  6. Step 6: Final answer
    x = 3,787,738,001,187.05

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1.5x scale

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.