Home / 25,902,912,138.60-38,854,368,207.90-24,043,293,791.40

Finding the Fourth Proportional to 25,902,912,138.60, 38,854,368,207.90 and 24,043,293,791.40

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Solution

The fourth proportional to 25,902,912,138.60, 38,854,368,207.90 and 24,043,293,791.40 is: 36,064,940,687.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    25,902,912,138.60 : 38,854,368,207.90 = 24,043,293,791.40 : x
  2. Step 2: Convert to fraction form
    25,902,912,138.60/38,854,368,207.90 = 24,043,293,791.40/x
  3. Step 3: Cross multiply
    25,902,912,138.60x = 38,854,368,207.90 × 24,043,293,791.40
  4. Step 4: Simplify right side
    25,902,912,138.60x = 934,186,989,901,771,702,272
  5. Step 5: Solve for x
    x = 934,186,989,901,771,702,272/25,902,912,138.60
  6. Step 6: Final answer
    x = 36,064,940,687.10

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1.5x scale

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.