Home / 11,337,716,807.40-17,006,575,211.10-11,184,834,426.60

Finding the Fourth Proportional to 11,337,716,807.40, 17,006,575,211.10 and 11,184,834,426.60

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Solution

The fourth proportional to 11,337,716,807.40, 17,006,575,211.10 and 11,184,834,426.60 is: 16,777,251,639.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,337,716,807.40 : 17,006,575,211.10 = 11,184,834,426.60 : x
  2. Step 2: Convert to fraction form
    11,337,716,807.40/17,006,575,211.10 = 11,184,834,426.60/x
  3. Step 3: Cross multiply
    11,337,716,807.40x = 17,006,575,211.10 × 11,184,834,426.60
  4. Step 4: Simplify right side
    11,337,716,807.40x = 190,215,727,899,673,460,736
  5. Step 5: Solve for x
    x = 190,215,727,899,673,460,736/11,337,716,807.40
  6. Step 6: Final answer
    x = 16,777,251,639.90

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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.