Home / 11,005,881,950.27-16,508,361,801.92-3,544,299,575.39

Finding the Fourth Proportional to 11,005,881,950.27, 16,508,361,801.92 and 3,544,299,575.39

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Solution

The fourth proportional to 11,005,881,950.27, 16,508,361,801.92 and 3,544,299,575.39 is: 5,316,300,864.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    11,005,881,950.27 : 16,508,361,801.92 = 3,544,299,575.39 : x
  2. Step 2: Convert to fraction form
    11,005,881,950.27/16,508,361,801.92 = 3,544,299,575.39/x
  3. Step 3: Cross multiply
    11,005,881,950.27x = 16,508,361,801.92 × 3,544,299,575.39
  4. Step 4: Simplify right side
    11,005,881,950.27x = 58,510,579,724,829,294,592
  5. Step 5: Solve for x
    x = 58,510,579,724,829,294,592/11,005,881,950.27
  6. Step 6: Final answer
    x = 5,316,300,864.32

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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.