Home / 7,055,710,806.69-10,583,566,206.39-2,634,475,509.27

Finding the Fourth Proportional to 7,055,710,806.69, 10,583,566,206.39 and 2,634,475,509.27

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Solution

The fourth proportional to 7,055,710,806.69, 10,583,566,206.39 and 2,634,475,509.27 is: 3,951,713,262.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    7,055,710,806.69 : 10,583,566,206.39 = 2,634,475,509.27 : x
  2. Step 2: Convert to fraction form
    7,055,710,806.69/10,583,566,206.39 = 2,634,475,509.27/x
  3. Step 3: Cross multiply
    7,055,710,806.69x = 10,583,566,206.39 × 2,634,475,509.27
  4. Step 4: Simplify right side
    7,055,710,806.69x = 27,882,145,971,472,056,320
  5. Step 5: Solve for x
    x = 27,882,145,971,472,056,320/7,055,710,806.69
  6. Step 6: Final answer
    x = 3,951,713,262.54

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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.