Home / 650,623,104,002.75-975,934,656,004.15-650,623,104,002.75

Finding the Fourth Proportional to 650,623,104,002.75, 975,934,656,004.15 and 650,623,104,002.75

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Solution

The fourth proportional to 650,623,104,002.75, 975,934,656,004.15 and 650,623,104,002.75 is: 975,934,656,004.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    650,623,104,002.75 : 975,934,656,004.15 = 650,623,104,002.75 : x
  2. Step 2: Convert to fraction form
    650,623,104,002.75/975,934,656,004.15 = 650,623,104,002.75/x
  3. Step 3: Cross multiply
    650,623,104,002.75x = 975,934,656,004.15 × 650,623,104,002.75
  4. Step 4: Simplify right side
    650,623,104,002.75x = 634,965,635,193,276,135,899,136
  5. Step 5: Solve for x
    x = 634,965,635,193,276,135,899,136/650,623,104,002.75
  6. Step 6: Final answer
    x = 975,934,656,004.15

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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.