Home / 5,062,222,349.65-6,985,864,412.73-3,027,673,167.32

Finding the Fourth Proportional to 5,062,222,349.65, 6,985,864,412.73 and 3,027,673,167.32

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Solution

The fourth proportional to 5,062,222,349.65, 6,985,864,412.73 and 3,027,673,167.32 is: 4,178,187,517.67

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,062,222,349.65 : 6,985,864,412.73 = 3,027,673,167.32 : x
  2. Step 2: Convert to fraction form
    5,062,222,349.65/6,985,864,412.73 = 3,027,673,167.32/x
  3. Step 3: Cross multiply
    5,062,222,349.65x = 6,985,864,412.73 × 3,027,673,167.32
  4. Step 4: Simplify right side
    5,062,222,349.65x = 21,150,914,232,975,773,696
  5. Step 5: Solve for x
    x = 21,150,914,232,975,773,696/5,062,222,349.65
  6. Step 6: Final answer
    x = 4,178,187,517.67

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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.