Home / 932,092,560,970.60-1,286,291,124,025.20-504,380,341,114.60

Finding the Fourth Proportional to 932,092,560,970.60, 1,286,291,124,025.20 and 504,380,341,114.60

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Solution

The fourth proportional to 932,092,560,970.60, 1,286,291,124,025.20 and 504,380,341,114.60 is: 696,046,705,096.47

Step by Step Solution

  1. Step 1: Write the proportion equation
    932,092,560,970.60 : 1,286,291,124,025.20 = 504,380,341,114.60 : x
  2. Step 2: Convert to fraction form
    932,092,560,970.60/1,286,291,124,025.20 = 504,380,341,114.60/x
  3. Step 3: Cross multiply
    932,092,560,970.60x = 1,286,291,124,025.20 × 504,380,341,114.60
  4. Step 4: Simplify right side
    932,092,560,970.60x = 648,779,955,908,512,640,401,408
  5. Step 5: Solve for x
    x = 648,779,955,908,512,640,401,408/932,092,560,970.60
  6. Step 6: Final answer
    x = 696,046,705,096.47

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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.