Home / 4,806,300,726.27-7,196,534,448.70-3,049,994,509.47

Finding the Fourth Proportional to 4,806,300,726.27, 7,196,534,448.70 and 3,049,994,509.47

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Solution

The fourth proportional to 4,806,300,726.27, 7,196,534,448.70 and 3,049,994,509.47 is: 4,566,795,089.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,806,300,726.27 : 7,196,534,448.70 = 3,049,994,509.47 : x
  2. Step 2: Convert to fraction form
    4,806,300,726.27/7,196,534,448.70 = 3,049,994,509.47/x
  3. Step 3: Cross multiply
    4,806,300,726.27x = 7,196,534,448.70 × 3,049,994,509.47
  4. Step 4: Simplify right side
    4,806,300,726.27x = 21,949,390,555,761,352,704
  5. Step 5: Solve for x
    x = 21,949,390,555,761,352,704/4,806,300,726.27
  6. Step 6: Final answer
    x = 4,566,795,089.58

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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.