Home / 29,960,898,233.64-44,878,808,517.62-17,971,126,440.20

Finding the Fourth Proportional to 29,960,898,233.64, 44,878,808,517.62 and 17,971,126,440.20

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Solution

The fourth proportional to 29,960,898,233.64, 44,878,808,517.62 and 17,971,126,440.20 is: 26,919,177,658.36

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,960,898,233.64 : 44,878,808,517.62 = 17,971,126,440.20 : x
  2. Step 2: Convert to fraction form
    29,960,898,233.64/44,878,808,517.62 = 17,971,126,440.20/x
  3. Step 3: Cross multiply
    29,960,898,233.64x = 44,878,808,517.62 × 17,971,126,440.20
  4. Step 4: Simplify right side
    29,960,898,233.64x = 806,522,742,355,359,432,704
  5. Step 5: Solve for x
    x = 806,522,742,355,359,432,704/29,960,898,233.64
  6. Step 6: Final answer
    x = 26,919,177,658.36

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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.