Home / 7,399,428,013.08-11,094,709,587.14-2,355,105,594.88

Finding the Fourth Proportional to 7,399,428,013.08, 11,094,709,587.14 and 2,355,105,594.88

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Solution

The fourth proportional to 7,399,428,013.08, 11,094,709,587.14 and 2,355,105,594.88 is: 3,531,247,628.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,399,428,013.08 : 11,094,709,587.14 = 2,355,105,594.88 : x
  2. Step 2: Convert to fraction form
    7,399,428,013.08/11,094,709,587.14 = 2,355,105,594.88/x
  3. Step 3: Cross multiply
    7,399,428,013.08x = 11,094,709,587.14 × 2,355,105,594.88
  4. Step 4: Simplify right side
    7,399,428,013.08x = 26,129,212,622,242,189,312
  5. Step 5: Solve for x
    x = 26,129,212,622,242,189,312/7,399,428,013.08
  6. Step 6: Final answer
    x = 3,531,247,628.34

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.