Home / 9,294,717,682.26-13,944,811,924.10-2,999,028,800.72

Finding the Fourth Proportional to 9,294,717,682.26, 13,944,811,924.10 and 2,999,028,800.72

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Solution

The fourth proportional to 9,294,717,682.26, 13,944,811,924.10 and 2,999,028,800.72 is: 4,499,425,804.05

Step by Step Solution

  1. Step 1: Write the proportion equation
    9,294,717,682.26 : 13,944,811,924.10 = 2,999,028,800.72 : x
  2. Step 2: Convert to fraction form
    9,294,717,682.26/13,944,811,924.10 = 2,999,028,800.72/x
  3. Step 3: Cross multiply
    9,294,717,682.26x = 13,944,811,924.10 × 2,999,028,800.72
  4. Step 4: Simplify right side
    9,294,717,682.26x = 41,820,892,580,914,855,936
  5. Step 5: Solve for x
    x = 41,820,892,580,914,855,936/9,294,717,682.26
  6. Step 6: Final answer
    x = 4,499,425,804.05

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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.