Home / 15,286,094,472,899-22,929,227,432,114-5,098,744,865,883.60

Finding the Fourth Proportional to 15,286,094,472,899, 22,929,227,432,114 and 5,098,744,865,883.60

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Solution

The fourth proportional to 15,286,094,472,899, 22,929,227,432,114 and 5,098,744,865,883.60 is: 7,648,145,892,035.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    15,286,094,472,899 : 22,929,227,432,114 = 5,098,744,865,883.60 : x
  2. Step 2: Convert to fraction form
    15,286,094,472,899/22,929,227,432,114 = 5,098,744,865,883.60/x
  3. Step 3: Cross multiply
    15,286,094,472,899x = 22,929,227,432,114 × 5,098,744,865,883.60
  4. Step 4: Simplify right side
    15,286,094,472,899x = 116,910,280,648,168,644,095,770,624
  5. Step 5: Solve for x
    x = 116,910,280,648,168,644,095,770,624/15,286,094,472,899
  6. Step 6: Final answer
    x = 7,648,145,892,035.47

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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.