Home / 23,754,119,828-32,780,706,847.56-13,049,933,965.40

Finding the Fourth Proportional to 23,754,119,828, 32,780,706,847.56 and 13,049,933,965.40

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Solution

The fourth proportional to 23,754,119,828, 32,780,706,847.56 and 13,049,933,965.40 is: 18,008,920,675.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,754,119,828 : 32,780,706,847.56 = 13,049,933,965.40 : x
  2. Step 2: Convert to fraction form
    23,754,119,828/32,780,706,847.56 = 13,049,933,965.40/x
  3. Step 3: Cross multiply
    23,754,119,828x = 32,780,706,847.56 × 13,049,933,965.40
  4. Step 4: Simplify right side
    23,754,119,828x = 427,786,059,699,793,625,088
  5. Step 5: Solve for x
    x = 427,786,059,699,793,625,088/23,754,119,828
  6. Step 6: Final answer
    x = 18,008,920,675.54

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1.5x scale

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.