Home / 22,674,861,610.40-34,012,292,415.60-13,353,811,623.20

Finding the Fourth Proportional to 22,674,861,610.40, 34,012,292,415.60 and 13,353,811,623.20

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Solution

The fourth proportional to 22,674,861,610.40, 34,012,292,415.60 and 13,353,811,623.20 is: 20,030,717,434.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,674,861,610.40 : 34,012,292,415.60 = 13,353,811,623.20 : x
  2. Step 2: Convert to fraction form
    22,674,861,610.40/34,012,292,415.60 = 13,353,811,623.20/x
  3. Step 3: Cross multiply
    22,674,861,610.40x = 34,012,292,415.60 × 13,353,811,623.20
  4. Step 4: Simplify right side
    22,674,861,610.40x = 454,193,745,791,116,509,184
  5. Step 5: Solve for x
    x = 454,193,745,791,116,509,184/22,674,861,610.40
  6. Step 6: Final answer
    x = 20,030,717,434.80

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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.