Home / 2,437,776,003.10-3,656,664,004.65-2,389,403,062.30

Finding the Fourth Proportional to 2,437,776,003.10, 3,656,664,004.65 and 2,389,403,062.30

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Solution

The fourth proportional to 2,437,776,003.10, 3,656,664,004.65 and 2,389,403,062.30 is: 3,584,104,593.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,437,776,003.10 : 3,656,664,004.65 = 2,389,403,062.30 : x
  2. Step 2: Convert to fraction form
    2,437,776,003.10/3,656,664,004.65 = 2,389,403,062.30/x
  3. Step 3: Cross multiply
    2,437,776,003.10x = 3,656,664,004.65 × 2,389,403,062.30
  4. Step 4: Simplify right side
    2,437,776,003.10x = 8,737,244,170,512,891,904
  5. Step 5: Solve for x
    x = 8,737,244,170,512,891,904/2,437,776,003.10
  6. Step 6: Final answer
    x = 3,584,104,593.45

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Double scale
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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.